12576671640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2687323}}^1$

素因数の和:2687353

約数の個数: 96

約数和(自身を含む): 44018367120

約数和(自身を除く): 31441695480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 2687323, 5374646, 8061969, 10749292, 13436615, 16123938, 21498584, 24185907, 26873230, 32247876, 34935199, 40309845, 48371814, 53746460, 64495752, 69870398, 80619690, 96743628, 104805597, 107492920, 120929535, 139740796, 161239380, 174675995, 193487256, 209611194, 241859070, 279481592, 314416791, 322478760, 349351990, 419222388, 483718140, 524027985, 628833582, 698703980, 838444776, 967436280, 1048055970, 1257667164, 1397407960, 1572083955, 2096111940, 2515334328, 3144167910, 4192223880, 6288335820, 12576671640]

約数ペア:

[(1, 12576671640), (2, 6288335820), (3, 4192223880), (4, 3144167910), (5, 2515334328), (6, 2096111940), (8, 1572083955), (9, 1397407960), (10, 1257667164), (12, 1048055970), (13, 967436280), (15, 838444776), (18, 698703980), (20, 628833582), (24, 524027985), (26, 483718140), (30, 419222388), (36, 349351990), (39, 322478760), (40, 314416791), (45, 279481592), (52, 241859070), (60, 209611194), (65, 193487256), (72, 174675995), (78, 161239380), (90, 139740796), (104, 120929535), (117, 107492920), (120, 104805597), (130, 96743628), (156, 80619690), (180, 69870398), (195, 64495752), (234, 53746460), (260, 48371814), (312, 40309845), (360, 34935199), (390, 32247876), (468, 26873230), (520, 24185907), (585, 21498584), (780, 16123938), (936, 13436615), (1170, 10749292), (1560, 8061969), (2340, 5374646), (4680, 2687323)]