488465774550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{80831}}^1$

素因数の和:81895

約数の個数: 144

約数和(自身を含む): 1414679954688

約数和(自身を除く): 926214180138

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1033, 1170, 1950, 2066, 2925, 3099, 5165, 5850, 6198, 9297, 10330, 13429, 15495, 18594, 25825, 26858, 30990, 40287, 46485, 51650, 67145, 77475, 80574, 80831, 92970, 120861, 134290, 154950, 161662, 201435, 232425, 241722, 242493, 335725, 402870, 404155, 464850, 484986, 604305, 671450, 727479, 808310, 1007175, 1050803, 1208610, 1212465, 1454958, 2014350, 2020775, 2101606, 2424930, 3021525, 3152409, 3637395, 4041550, 5254015, 6043050, 6062325, 6304818, 7274790, 9457227, 10508030, 12124650, 15762045, 18186975, 18914454, 26270075, 31524090, 36373950, 47286135, 52540150, 78810225, 83498423, 94572270, 157620450, 166996846, 236430675, 250495269, 417492115, 472861350, 500990538, 751485807, 834984230, 1085479499, 1252476345, 1502971614, 2087460575, 2170958998, 2504952690, 3256438497, 3757429035, 4174921150, 5427397495, 6262381725, 6512876994, 7514858070, 9769315491, 10854794990, 12524763450, 16282192485, 18787145175, 19538630982, 27136987475, 32564384970, 37574290350, 48846577455, 54273974950, 81410962425, 97693154910, 162821924850, 244232887275, 488465774550]

約数ペア:

[(1, 488465774550), (2, 244232887275), (3, 162821924850), (5, 97693154910), (6, 81410962425), (9, 54273974950), (10, 48846577455), (13, 37574290350), (15, 32564384970), (18, 27136987475), (25, 19538630982), (26, 18787145175), (30, 16282192485), (39, 12524763450), (45, 10854794990), (50, 9769315491), (65, 7514858070), (75, 6512876994), (78, 6262381725), (90, 5427397495), (117, 4174921150), (130, 3757429035), (150, 3256438497), (195, 2504952690), (225, 2170958998), (234, 2087460575), (325, 1502971614), (390, 1252476345), (450, 1085479499), (585, 834984230), (650, 751485807), (975, 500990538), (1033, 472861350), (1170, 417492115), (1950, 250495269), (2066, 236430675), (2925, 166996846), (3099, 157620450), (5165, 94572270), (5850, 83498423), (6198, 78810225), (9297, 52540150), (10330, 47286135), (13429, 36373950), (15495, 31524090), (18594, 26270075), (25825, 18914454), (26858, 18186975), (30990, 15762045), (40287, 12124650), (46485, 10508030), (51650, 9457227), (67145, 7274790), (77475, 6304818), (80574, 6062325), (80831, 6043050), (92970, 5254015), (120861, 4041550), (134290, 3637395), (154950, 3152409), (161662, 3021525), (201435, 2424930), (232425, 2101606), (241722, 2020775), (242493, 2014350), (335725, 1454958), (402870, 1212465), (404155, 1208610), (464850, 1050803), (484986, 1007175), (604305, 808310), (671450, 727479)]