537029220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14051}}^1$

素因数の和:14090

約数の個数: 144

約数和(自身を含む): 1883867328

約数和(自身を除く): 1346838108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 14051, 19110, 28102, 38220, 42153, 56204, 70255, 84306, 98357, 140510, 168612, 182663, 196714, 210765, 281020, 295071, 365326, 393428, 421530, 491785, 547989, 590142, 688499, 730652, 843060, 913315, 983570, 1095978, 1180284, 1278641, 1376998, 1475355, 1826630, 1967140, 2065497, 2191956, 2557282, 2739945, 2753996, 2950710, 3442495, 3653260, 3835923, 4130994, 5114564, 5479890, 5901420, 6393205, 6884990, 7671846, 8261988, 8950487, 10327485, 10959780, 12786410, 13769980, 15343692, 17900974, 19179615, 20654970, 25572820, 26851461, 35801948, 38359230, 41309940, 44752435, 53702922, 76718460, 89504870, 107405844, 134257305, 179009740, 268514610, 537029220]

約数ペア:

[(1, 537029220), (2, 268514610), (3, 179009740), (4, 134257305), (5, 107405844), (6, 89504870), (7, 76718460), (10, 53702922), (12, 44752435), (13, 41309940), (14, 38359230), (15, 35801948), (20, 26851461), (21, 25572820), (26, 20654970), (28, 19179615), (30, 17900974), (35, 15343692), (39, 13769980), (42, 12786410), (49, 10959780), (52, 10327485), (60, 8950487), (65, 8261988), (70, 7671846), (78, 6884990), (84, 6393205), (91, 5901420), (98, 5479890), (105, 5114564), (130, 4130994), (140, 3835923), (147, 3653260), (156, 3442495), (182, 2950710), (195, 2753996), (196, 2739945), (210, 2557282), (245, 2191956), (260, 2065497), (273, 1967140), (294, 1826630), (364, 1475355), (390, 1376998), (420, 1278641), (455, 1180284), (490, 1095978), (546, 983570), (588, 913315), (637, 843060), (735, 730652), (780, 688499), (910, 590142), (980, 547989), (1092, 491785), (1274, 421530), (1365, 393428), (1470, 365326), (1820, 295071), (1911, 281020), (2548, 210765), (2730, 196714), (2940, 182663), (3185, 168612), (3822, 140510), (5460, 98357), (6370, 84306), (7644, 70255), (9555, 56204), (12740, 42153), (14051, 38220), (19110, 28102)]