18912872088

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{251}}^1$

素因数の和:353

約数の個数: 360

約数和(自身を含む): 60405719220

約数和(自身を除く): 41492847132

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 88, 93, 99, 108, 121, 124, 132, 162, 186, 198, 216, 242, 248, 251, 264, 279, 297, 324, 341, 363, 372, 396, 484, 502, 558, 594, 648, 682, 726, 744, 753, 792, 837, 891, 961, 968, 1004, 1023, 1089, 1116, 1188, 1364, 1452, 1506, 1674, 1782, 1922, 2008, 2046, 2178, 2232, 2259, 2376, 2511, 2728, 2761, 2883, 2904, 3012, 3069, 3267, 3348, 3564, 3751, 3844, 4092, 4356, 4518, 5022, 5522, 5766, 6024, 6138, 6534, 6696, 6777, 7128, 7502, 7688, 7781, 8184, 8283, 8649, 8712, 9036, 9207, 9801, 10044, 10571, 11044, 11253, 11532, 12276, 13068, 13554, 15004, 15562, 16566, 17298, 18072, 18414, 19602, 20088, 20331, 21142, 22088, 22506, 23064, 23343, 24552, 24849, 25947, 26136, 27108, 27621, 30008, 30371, 31124, 31713, 33132, 33759, 34596, 36828, 39204, 40662, 42284, 45012, 46686, 49698, 51894, 54216, 55242, 60742, 62248, 63426, 66264, 67518, 69192, 70029, 73656, 74547, 77841, 78408, 81324, 84568, 85591, 90024, 91113, 93372, 95139, 99396, 101277, 103788, 110484, 116281, 121484, 126852, 135036, 140058, 149094, 155682, 162648, 171182, 182226, 186744, 190278, 198792, 202554, 207576, 210087, 220968, 223641, 232562, 241211, 242968, 253704, 256773, 270072, 273339, 280116, 285417, 298188, 303831, 311364, 342364, 348843, 364452, 380556, 405108, 420174, 447282, 465124, 482422, 513546, 546678, 560232, 570834, 596376, 607662, 622728, 630261, 684728, 697686, 723633, 728904, 761112, 770319, 810216, 820017, 840348, 856251, 894564, 930248, 941501, 964844, 1027092, 1046529, 1093356, 1141668, 1215324, 1260522, 1395372, 1447266, 1540638, 1640034, 1680696, 1712502, 1789128, 1883002, 1929688, 2054184, 2093058, 2170899, 2186712, 2283336, 2310957, 2430648, 2460051, 2521044, 2653321, 2790744, 2824503, 2894532, 3081276, 3139587, 3280068, 3425004, 3766004, 4186116, 4341798, 4621914, 4920102, 5042088, 5306642, 5649006, 5789064, 6162552, 6279174, 6512697, 6560136, 6850008, 6932871, 7532008, 7959963, 8372232, 8473509, 8683596, 9243828, 9418761, 9840204, 10613284, 11298012, 12558348, 13025394, 13865742, 15919926, 16947018, 17367192, 18487656, 18837522, 19538091, 19680408, 21226568, 22596024, 23879889, 25116696, 25420527, 26050788, 27731484, 29186531, 31839852, 33894036, 37675044, 39076182, 47759778, 50841054, 52101576, 55462968, 58373062, 63679704, 67788072, 71639667, 75350088, 76261581, 78152364, 87559593, 95519556, 101682108, 116746124, 143279334, 152523162, 156304728, 175119186, 191039112, 203364216, 214919001, 233492248, 262678779, 286558668, 305046324, 350238372, 429838002, 525357558, 573117336, 610092648, 700476744, 788036337, 859676004, 1050715116, 1576072674, 1719352008, 2101430232, 2364109011, 3152145348, 4728218022, 6304290696, 9456436044, 18912872088]

約数ペア:

[(1, 18912872088), (2, 9456436044), (3, 6304290696), (4, 4728218022), (6, 3152145348), (8, 2364109011), (9, 2101430232), (11, 1719352008), (12, 1576072674), (18, 1050715116), (22, 859676004), (24, 788036337), (27, 700476744), (31, 610092648), (33, 573117336), (36, 525357558), (44, 429838002), (54, 350238372), (62, 305046324), (66, 286558668), (72, 262678779), (81, 233492248), (88, 214919001), (93, 203364216), (99, 191039112), (108, 175119186), (121, 156304728), (124, 152523162), (132, 143279334), (162, 116746124), (186, 101682108), (198, 95519556), (216, 87559593), (242, 78152364), (248, 76261581), (251, 75350088), (264, 71639667), (279, 67788072), (297, 63679704), (324, 58373062), (341, 55462968), (363, 52101576), (372, 50841054), (396, 47759778), (484, 39076182), (502, 37675044), (558, 33894036), (594, 31839852), (648, 29186531), (682, 27731484), (726, 26050788), (744, 25420527), (753, 25116696), (792, 23879889), (837, 22596024), (891, 21226568), (961, 19680408), (968, 19538091), (1004, 18837522), (1023, 18487656), (1089, 17367192), (1116, 16947018), (1188, 15919926), (1364, 13865742), (1452, 13025394), (1506, 12558348), (1674, 11298012), (1782, 10613284), (1922, 9840204), (2008, 9418761), (2046, 9243828), (2178, 8683596), (2232, 8473509), (2259, 8372232), (2376, 7959963), (2511, 7532008), (2728, 6932871), (2761, 6850008), (2883, 6560136), (2904, 6512697), (3012, 6279174), (3069, 6162552), (3267, 5789064), (3348, 5649006), (3564, 5306642), (3751, 5042088), (3844, 4920102), (4092, 4621914), (4356, 4341798), (4518, 4186116), (5022, 3766004), (5522, 3425004), (5766, 3280068), (6024, 3139587), (6138, 3081276), (6534, 2894532), (6696, 2824503), (6777, 2790744), (7128, 2653321), (7502, 2521044), (7688, 2460051), (7781, 2430648), (8184, 2310957), (8283, 2283336), (8649, 2186712), (8712, 2170899), (9036, 2093058), (9207, 2054184), (9801, 1929688), (10044, 1883002), (10571, 1789128), (11044, 1712502), (11253, 1680696), (11532, 1640034), (12276, 1540638), (13068, 1447266), (13554, 1395372), (15004, 1260522), (15562, 1215324), (16566, 1141668), (17298, 1093356), (18072, 1046529), (18414, 1027092), (19602, 964844), (20088, 941501), (20331, 930248), (21142, 894564), (22088, 856251), (22506, 840348), (23064, 820017), (23343, 810216), (24552, 770319), (24849, 761112), (25947, 728904), (26136, 723633), (27108, 697686), (27621, 684728), (30008, 630261), (30371, 622728), (31124, 607662), (31713, 596376), (33132, 570834), (33759, 560232), (34596, 546678), (36828, 513546), (39204, 482422), (40662, 465124), (42284, 447282), (45012, 420174), (46686, 405108), (49698, 380556), (51894, 364452), (54216, 348843), (55242, 342364), (60742, 311364), (62248, 303831), (63426, 298188), (66264, 285417), (67518, 280116), (69192, 273339), (70029, 270072), (73656, 256773), (74547, 253704), (77841, 242968), (78408, 241211), (81324, 232562), (84568, 223641), (85591, 220968), (90024, 210087), (91113, 207576), (93372, 202554), (95139, 198792), (99396, 190278), (101277, 186744), (103788, 182226), (110484, 171182), (116281, 162648), (121484, 155682), (126852, 149094), (135036, 140058)]