255447192

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 320

約数和(自身を含む): 903490560

約数和(自身を除く): 648043368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 31, 33, 39, 42, 44, 49, 52, 56, 62, 66, 77, 78, 84, 88, 91, 93, 98, 104, 124, 132, 143, 147, 154, 156, 168, 182, 186, 196, 217, 231, 248, 264, 273, 286, 294, 308, 312, 341, 343, 364, 372, 392, 403, 429, 434, 462, 539, 546, 572, 588, 616, 637, 651, 682, 686, 728, 744, 806, 858, 868, 924, 1001, 1023, 1029, 1078, 1092, 1144, 1176, 1209, 1274, 1302, 1364, 1372, 1519, 1612, 1617, 1716, 1736, 1848, 1911, 2002, 2046, 2058, 2156, 2184, 2387, 2401, 2418, 2548, 2604, 2728, 2744, 2821, 3003, 3038, 3224, 3234, 3432, 3773, 3822, 4004, 4092, 4116, 4312, 4433, 4459, 4557, 4774, 4802, 4836, 5096, 5208, 5642, 6006, 6076, 6468, 7007, 7161, 7203, 7546, 7644, 8008, 8184, 8232, 8463, 8866, 8918, 9114, 9548, 9604, 9672, 10633, 11284, 11319, 12012, 12152, 12936, 13299, 13377, 14014, 14322, 14406, 15092, 15288, 16709, 16926, 17732, 17836, 18228, 19096, 19208, 19747, 21021, 21266, 22568, 22638, 24024, 26411, 26598, 26754, 28028, 28644, 28812, 30184, 31031, 31213, 31899, 33418, 33852, 35464, 35672, 36456, 39494, 42042, 42532, 45276, 49049, 50127, 52822, 53196, 53508, 56056, 57288, 57624, 59241, 62062, 62426, 63798, 66836, 67704, 74431, 78988, 79233, 84084, 85064, 90552, 93093, 93639, 98098, 100254, 105644, 106392, 107016, 116963, 118482, 124124, 124852, 127596, 133672, 138229, 147147, 148862, 157976, 158466, 168168, 186186, 187278, 196196, 200508, 211288, 217217, 223293, 233926, 236964, 248248, 249704, 255192, 276458, 294294, 297724, 316932, 343343, 350889, 372372, 374556, 392392, 401016, 414687, 434434, 446586, 467852, 473928, 552916, 588588, 595448, 633864, 651651, 686686, 701778, 744744, 749112, 818741, 829374, 868868, 893172, 935704, 967603, 1030029, 1105832, 1177176, 1303302, 1373372, 1403556, 1520519, 1637482, 1658748, 1737736, 1786344, 1935206, 2060058, 2456223, 2606604, 2746744, 2807112, 2902809, 3041038, 3274964, 3317496, 3870412, 4120116, 4561557, 4912446, 5213208, 5805618, 6082076, 6549928, 7740824, 8240232, 9123114, 9824892, 10643633, 11611236, 12164152, 18246228, 19649784, 21287266, 23222472, 31930899, 36492456, 42574532, 63861798, 85149064, 127723596, 255447192]

約数ペア:

[(1, 255447192), (2, 127723596), (3, 85149064), (4, 63861798), (6, 42574532), (7, 36492456), (8, 31930899), (11, 23222472), (12, 21287266), (13, 19649784), (14, 18246228), (21, 12164152), (22, 11611236), (24, 10643633), (26, 9824892), (28, 9123114), (31, 8240232), (33, 7740824), (39, 6549928), (42, 6082076), (44, 5805618), (49, 5213208), (52, 4912446), (56, 4561557), (62, 4120116), (66, 3870412), (77, 3317496), (78, 3274964), (84, 3041038), (88, 2902809), (91, 2807112), (93, 2746744), (98, 2606604), (104, 2456223), (124, 2060058), (132, 1935206), (143, 1786344), (147, 1737736), (154, 1658748), (156, 1637482), (168, 1520519), (182, 1403556), (186, 1373372), (196, 1303302), (217, 1177176), (231, 1105832), (248, 1030029), (264, 967603), (273, 935704), (286, 893172), (294, 868868), (308, 829374), (312, 818741), (341, 749112), (343, 744744), (364, 701778), (372, 686686), (392, 651651), (403, 633864), (429, 595448), (434, 588588), (462, 552916), (539, 473928), (546, 467852), (572, 446586), (588, 434434), (616, 414687), (637, 401016), (651, 392392), (682, 374556), (686, 372372), (728, 350889), (744, 343343), (806, 316932), (858, 297724), (868, 294294), (924, 276458), (1001, 255192), (1023, 249704), (1029, 248248), (1078, 236964), (1092, 233926), (1144, 223293), (1176, 217217), (1209, 211288), (1274, 200508), (1302, 196196), (1364, 187278), (1372, 186186), (1519, 168168), (1612, 158466), (1617, 157976), (1716, 148862), (1736, 147147), (1848, 138229), (1911, 133672), (2002, 127596), (2046, 124852), (2058, 124124), (2156, 118482), (2184, 116963), (2387, 107016), (2401, 106392), (2418, 105644), (2548, 100254), (2604, 98098), (2728, 93639), (2744, 93093), (2821, 90552), (3003, 85064), (3038, 84084), (3224, 79233), (3234, 78988), (3432, 74431), (3773, 67704), (3822, 66836), (4004, 63798), (4092, 62426), (4116, 62062), (4312, 59241), (4433, 57624), (4459, 57288), (4557, 56056), (4774, 53508), (4802, 53196), (4836, 52822), (5096, 50127), (5208, 49049), (5642, 45276), (6006, 42532), (6076, 42042), (6468, 39494), (7007, 36456), (7161, 35672), (7203, 35464), (7546, 33852), (7644, 33418), (8008, 31899), (8184, 31213), (8232, 31031), (8463, 30184), (8866, 28812), (8918, 28644), (9114, 28028), (9548, 26754), (9604, 26598), (9672, 26411), (10633, 24024), (11284, 22638), (11319, 22568), (12012, 21266), (12152, 21021), (12936, 19747), (13299, 19208), (13377, 19096), (14014, 18228), (14322, 17836), (14406, 17732), (15092, 16926), (15288, 16709)]