63944790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 192568320

約数和(自身を除く): 128623530

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 59, 65, 70, 78, 91, 105, 118, 130, 177, 182, 195, 210, 273, 295, 354, 390, 397, 413, 455, 546, 590, 767, 794, 826, 885, 910, 1191, 1239, 1365, 1534, 1770, 1985, 2065, 2301, 2382, 2478, 2730, 2779, 3835, 3970, 4130, 4602, 5161, 5369, 5558, 5955, 6195, 7670, 8337, 10322, 10738, 11505, 11910, 12390, 13895, 15483, 16107, 16674, 23010, 23423, 25805, 26845, 27790, 30966, 32214, 36127, 41685, 46846, 51610, 53690, 70269, 72254, 77415, 80535, 83370, 108381, 117115, 140538, 154830, 161070, 163961, 180635, 216762, 234230, 304499, 327922, 351345, 361270, 491883, 541905, 608998, 702690, 819805, 913497, 983766, 1083810, 1522495, 1639610, 1826994, 2131493, 2459415, 3044990, 4262986, 4567485, 4918830, 6394479, 9134970, 10657465, 12788958, 21314930, 31972395, 63944790]

約数ペア:

[(1, 63944790), (2, 31972395), (3, 21314930), (5, 12788958), (6, 10657465), (7, 9134970), (10, 6394479), (13, 4918830), (14, 4567485), (15, 4262986), (21, 3044990), (26, 2459415), (30, 2131493), (35, 1826994), (39, 1639610), (42, 1522495), (59, 1083810), (65, 983766), (70, 913497), (78, 819805), (91, 702690), (105, 608998), (118, 541905), (130, 491883), (177, 361270), (182, 351345), (195, 327922), (210, 304499), (273, 234230), (295, 216762), (354, 180635), (390, 163961), (397, 161070), (413, 154830), (455, 140538), (546, 117115), (590, 108381), (767, 83370), (794, 80535), (826, 77415), (885, 72254), (910, 70269), (1191, 53690), (1239, 51610), (1365, 46846), (1534, 41685), (1770, 36127), (1985, 32214), (2065, 30966), (2301, 27790), (2382, 26845), (2478, 25805), (2730, 23423), (2779, 23010), (3835, 16674), (3970, 16107), (4130, 15483), (4602, 13895), (5161, 12390), (5369, 11910), (5558, 11505), (5955, 10738), (6195, 10322), (7670, 8337)]