1330890718968

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{508531}}^1$

素因数の和:508929

約数の個数: 96

約数和(自身を含む): 3642879152640

約数和(自身を除く): 2311988433672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 223, 326, 446, 489, 652, 669, 892, 978, 1304, 1338, 1467, 1784, 1956, 2007, 2676, 2934, 3912, 4014, 5352, 5868, 8028, 11736, 16056, 36349, 72698, 109047, 145396, 218094, 290792, 327141, 436188, 508531, 654282, 872376, 1017062, 1308564, 1525593, 2034124, 2617128, 3051186, 4068248, 4576779, 6102372, 9153558, 12204744, 18307116, 36614232, 82890553, 113402413, 165781106, 226804826, 248671659, 331562212, 340207239, 453609652, 497343318, 663124424, 680414478, 746014977, 907219304, 994686636, 1020621717, 1360828956, 1492029954, 1989373272, 2041243434, 2721657912, 2984059908, 4082486868, 5968119816, 8164973736, 18484593319, 36969186638, 55453779957, 73938373276, 110907559914, 147876746552, 166361339871, 221815119828, 332722679742, 443630239656, 665445359484, 1330890718968]

約数ペア:

[(1, 1330890718968), (2, 665445359484), (3, 443630239656), (4, 332722679742), (6, 221815119828), (8, 166361339871), (9, 147876746552), (12, 110907559914), (18, 73938373276), (24, 55453779957), (36, 36969186638), (72, 18484593319), (163, 8164973736), (223, 5968119816), (326, 4082486868), (446, 2984059908), (489, 2721657912), (652, 2041243434), (669, 1989373272), (892, 1492029954), (978, 1360828956), (1304, 1020621717), (1338, 994686636), (1467, 907219304), (1784, 746014977), (1956, 680414478), (2007, 663124424), (2676, 497343318), (2934, 453609652), (3912, 340207239), (4014, 331562212), (5352, 248671659), (5868, 226804826), (8028, 165781106), (11736, 113402413), (16056, 82890553), (36349, 36614232), (72698, 18307116), (109047, 12204744), (145396, 9153558), (218094, 6102372), (290792, 4576779), (327141, 4068248), (436188, 3051186), (508531, 2617128), (654282, 2034124), (872376, 1525593), (1017062, 1308564)]