16627431312

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:522

約数の個数: 240

約数和(自身を含む): 48992419840

約数和(自身を除く): 32364988528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 127, 139, 144, 186, 211, 248, 254, 278, 279, 372, 381, 417, 422, 496, 508, 556, 558, 633, 744, 762, 834, 844, 1016, 1112, 1116, 1143, 1251, 1266, 1488, 1524, 1668, 1688, 1899, 2032, 2224, 2232, 2286, 2502, 2532, 3048, 3336, 3376, 3798, 3937, 4309, 4464, 4572, 5004, 5064, 6096, 6541, 6672, 7596, 7874, 8618, 9144, 10008, 10128, 11811, 12927, 13082, 15192, 15748, 17236, 17653, 18288, 19623, 20016, 23622, 25854, 26164, 26797, 29329, 30384, 31496, 34472, 35306, 35433, 38781, 39246, 47244, 51708, 52328, 52959, 53594, 58658, 58869, 62992, 68944, 70612, 70866, 77562, 78492, 80391, 87987, 94488, 103416, 104656, 105918, 107188, 117316, 117738, 141224, 141732, 155124, 156984, 158877, 160782, 175974, 188976, 206832, 211836, 214376, 234632, 235476, 241173, 263961, 282448, 283464, 310248, 313968, 317754, 321564, 351948, 423672, 428752, 469264, 470952, 482346, 527922, 547243, 566928, 620496, 635508, 643128, 703896, 830707, 847344, 909199, 941904, 964692, 1055844, 1094486, 1271016, 1286256, 1407792, 1641729, 1661414, 1818398, 1929384, 2111688, 2188972, 2492121, 2542032, 2727597, 3283458, 3322828, 3636796, 3724783, 3858768, 4223376, 4377944, 4925187, 4984242, 5455194, 6566916, 6645656, 7273592, 7449566, 7476363, 8182791, 8755888, 9850374, 9968484, 10910388, 11174349, 13133832, 13291312, 14547184, 14899132, 14952726, 16365582, 19700748, 19936968, 21820776, 22348698, 26267664, 29798264, 29905452, 32731164, 33523047, 39401496, 39873936, 43641552, 44697396, 59596528, 59810904, 65462328, 67046094, 78802992, 89394792, 115468273, 119621808, 130924656, 134092188, 178789584, 230936546, 268184376, 346404819, 461873092, 536368752, 692809638, 923746184, 1039214457, 1385619276, 1847492368, 2078428914, 2771238552, 4156857828, 5542477104, 8313715656, 16627431312]

約数ペア:

[(1, 16627431312), (2, 8313715656), (3, 5542477104), (4, 4156857828), (6, 2771238552), (8, 2078428914), (9, 1847492368), (12, 1385619276), (16, 1039214457), (18, 923746184), (24, 692809638), (31, 536368752), (36, 461873092), (48, 346404819), (62, 268184376), (72, 230936546), (93, 178789584), (124, 134092188), (127, 130924656), (139, 119621808), (144, 115468273), (186, 89394792), (211, 78802992), (248, 67046094), (254, 65462328), (278, 59810904), (279, 59596528), (372, 44697396), (381, 43641552), (417, 39873936), (422, 39401496), (496, 33523047), (508, 32731164), (556, 29905452), (558, 29798264), (633, 26267664), (744, 22348698), (762, 21820776), (834, 19936968), (844, 19700748), (1016, 16365582), (1112, 14952726), (1116, 14899132), (1143, 14547184), (1251, 13291312), (1266, 13133832), (1488, 11174349), (1524, 10910388), (1668, 9968484), (1688, 9850374), (1899, 8755888), (2032, 8182791), (2224, 7476363), (2232, 7449566), (2286, 7273592), (2502, 6645656), (2532, 6566916), (3048, 5455194), (3336, 4984242), (3376, 4925187), (3798, 4377944), (3937, 4223376), (4309, 3858768), (4464, 3724783), (4572, 3636796), (5004, 3322828), (5064, 3283458), (6096, 2727597), (6541, 2542032), (6672, 2492121), (7596, 2188972), (7874, 2111688), (8618, 1929384), (9144, 1818398), (10008, 1661414), (10128, 1641729), (11811, 1407792), (12927, 1286256), (13082, 1271016), (15192, 1094486), (15748, 1055844), (17236, 964692), (17653, 941904), (18288, 909199), (19623, 847344), (20016, 830707), (23622, 703896), (25854, 643128), (26164, 635508), (26797, 620496), (29329, 566928), (30384, 547243), (31496, 527922), (34472, 482346), (35306, 470952), (35433, 469264), (38781, 428752), (39246, 423672), (47244, 351948), (51708, 321564), (52328, 317754), (52959, 313968), (53594, 310248), (58658, 283464), (58869, 282448), (62992, 263961), (68944, 241173), (70612, 235476), (70866, 234632), (77562, 214376), (78492, 211836), (80391, 206832), (87987, 188976), (94488, 175974), (103416, 160782), (104656, 158877), (105918, 156984), (107188, 155124), (117316, 141732), (117738, 141224)]