458849430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20641}}^1$

素因数の和:20686

約数の個数: 96

約数和(自身を含む): 1352463840

約数和(自身を除く): 893614410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 20641, 22230, 41282, 61923, 103205, 123846, 185769, 206410, 268333, 309615, 371538, 392179, 536666, 619230, 784358, 804999, 928845, 1176537, 1341665, 1609998, 1857690, 1960895, 2353074, 2414997, 2683330, 3529611, 3921790, 4024995, 4829994, 5098327, 5882685, 7059222, 8049990, 10196654, 11765370, 12074985, 15294981, 17648055, 24149970, 25491635, 30589962, 35296110, 45884943, 50983270, 76474905, 91769886, 152949810, 229424715, 458849430]

約数ペア:

[(1, 458849430), (2, 229424715), (3, 152949810), (5, 91769886), (6, 76474905), (9, 50983270), (10, 45884943), (13, 35296110), (15, 30589962), (18, 25491635), (19, 24149970), (26, 17648055), (30, 15294981), (38, 12074985), (39, 11765370), (45, 10196654), (57, 8049990), (65, 7059222), (78, 5882685), (90, 5098327), (95, 4829994), (114, 4024995), (117, 3921790), (130, 3529611), (171, 2683330), (190, 2414997), (195, 2353074), (234, 1960895), (247, 1857690), (285, 1609998), (342, 1341665), (390, 1176537), (494, 928845), (570, 804999), (585, 784358), (741, 619230), (855, 536666), (1170, 392179), (1235, 371538), (1482, 309615), (1710, 268333), (2223, 206410), (2470, 185769), (3705, 123846), (4446, 103205), (7410, 61923), (11115, 41282), (20641, 22230)]