630391944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9311}}^1$

素因数の和:9371

約数の個数: 128

約数和(自身を含む): 2002452480

約数和(自身を除く): 1372060536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 8463, 9311, 9672, 11284, 16926, 18622, 22568, 27933, 33852, 37244, 55866, 65177, 67704, 74488, 111732, 121043, 130354, 195531, 223464, 242086, 260708, 288641, 363129, 391062, 484172, 521416, 577282, 726258, 782124, 847301, 865923, 968344, 1154564, 1452516, 1564248, 1694602, 1731846, 2020487, 2309128, 2541903, 2905032, 3389204, 3463692, 3752333, 4040974, 5083806, 6061461, 6778408, 6927384, 7504666, 8081948, 10167612, 11256999, 12122922, 15009332, 16163896, 20335224, 22513998, 24245844, 26266331, 30018664, 45027996, 48491688, 52532662, 78798993, 90055992, 105065324, 157597986, 210130648, 315195972, 630391944]

約数ペア:

[(1, 630391944), (2, 315195972), (3, 210130648), (4, 157597986), (6, 105065324), (7, 90055992), (8, 78798993), (12, 52532662), (13, 48491688), (14, 45027996), (21, 30018664), (24, 26266331), (26, 24245844), (28, 22513998), (31, 20335224), (39, 16163896), (42, 15009332), (52, 12122922), (56, 11256999), (62, 10167612), (78, 8081948), (84, 7504666), (91, 6927384), (93, 6778408), (104, 6061461), (124, 5083806), (156, 4040974), (168, 3752333), (182, 3463692), (186, 3389204), (217, 2905032), (248, 2541903), (273, 2309128), (312, 2020487), (364, 1731846), (372, 1694602), (403, 1564248), (434, 1452516), (546, 1154564), (651, 968344), (728, 865923), (744, 847301), (806, 782124), (868, 726258), (1092, 577282), (1209, 521416), (1302, 484172), (1612, 391062), (1736, 363129), (2184, 288641), (2418, 260708), (2604, 242086), (2821, 223464), (3224, 195531), (4836, 130354), (5208, 121043), (5642, 111732), (8463, 74488), (9311, 67704), (9672, 65177), (11284, 55866), (16926, 37244), (18622, 33852), (22568, 27933)]