556079160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50923}}^1$

素因数の和:50957

約数の個数: 128

約数和(自身を含む): 2053255680

約数和(自身を除く): 1497176520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 50923, 101846, 152769, 203692, 254615, 305538, 356461, 407384, 509230, 611076, 661999, 712922, 763845, 1018460, 1069383, 1222152, 1323998, 1425844, 1527690, 1782305, 1985997, 2036920, 2138766, 2647996, 2851688, 3055380, 3309995, 3564610, 3971994, 4277532, 4633993, 5295992, 5346915, 6110760, 6619990, 7129220, 7943988, 8555064, 9267986, 9929985, 10693830, 13239980, 13901979, 14258440, 15887976, 18535972, 19859970, 21387660, 23169965, 26479960, 27803958, 37071944, 39719940, 42775320, 46339930, 55607916, 69509895, 79439880, 92679860, 111215832, 139019790, 185359720, 278039580, 556079160]

約数ペア:

[(1, 556079160), (2, 278039580), (3, 185359720), (4, 139019790), (5, 111215832), (6, 92679860), (7, 79439880), (8, 69509895), (10, 55607916), (12, 46339930), (13, 42775320), (14, 39719940), (15, 37071944), (20, 27803958), (21, 26479960), (24, 23169965), (26, 21387660), (28, 19859970), (30, 18535972), (35, 15887976), (39, 14258440), (40, 13901979), (42, 13239980), (52, 10693830), (56, 9929985), (60, 9267986), (65, 8555064), (70, 7943988), (78, 7129220), (84, 6619990), (91, 6110760), (104, 5346915), (105, 5295992), (120, 4633993), (130, 4277532), (140, 3971994), (156, 3564610), (168, 3309995), (182, 3055380), (195, 2851688), (210, 2647996), (260, 2138766), (273, 2036920), (280, 1985997), (312, 1782305), (364, 1527690), (390, 1425844), (420, 1323998), (455, 1222152), (520, 1069383), (546, 1018460), (728, 763845), (780, 712922), (840, 661999), (910, 611076), (1092, 509230), (1365, 407384), (1560, 356461), (1820, 305538), (2184, 254615), (2730, 203692), (3640, 152769), (5460, 101846), (10920, 50923)]