285418392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{25357}}^1$

素因数の和:25440

約数の個数: 64

約数和(自身を含む): 827685120

約数和(自身を除く): 542266728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 25357, 50714, 76071, 101428, 152142, 177499, 202856, 304284, 354998, 532497, 608568, 709996, 1064994, 1419992, 1698919, 2129988, 3397838, 4259976, 5096757, 6795676, 10193514, 11892433, 13591352, 20387028, 23784866, 35677299, 40774056, 47569732, 71354598, 95139464, 142709196, 285418392]

約数ペア:

[(1, 285418392), (2, 142709196), (3, 95139464), (4, 71354598), (6, 47569732), (7, 40774056), (8, 35677299), (12, 23784866), (14, 20387028), (21, 13591352), (24, 11892433), (28, 10193514), (42, 6795676), (56, 5096757), (67, 4259976), (84, 3397838), (134, 2129988), (168, 1698919), (201, 1419992), (268, 1064994), (402, 709996), (469, 608568), (536, 532497), (804, 354998), (938, 304284), (1407, 202856), (1608, 177499), (1876, 152142), (2814, 101428), (3752, 76071), (5628, 50714), (11256, 25357)]