289040976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6101}}^1$

素因数の和:6169

約数の個数: 120

約数和(自身を含む): 944296704

約数和(自身を除く): 655255728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3384, 3948, 5264, 5922, 6101, 6768, 7896, 11844, 12202, 15792, 18303, 23688, 24404, 36606, 42707, 47376, 48808, 54909, 73212, 85414, 97616, 109818, 128121, 146424, 170828, 219636, 256242, 286747, 292848, 341656, 384363, 439272, 512484, 573494, 683312, 768726, 860241, 878544, 1024968, 1146988, 1537452, 1720482, 2007229, 2049936, 2293976, 2580723, 3074904, 3440964, 4014458, 4587952, 5161446, 6021687, 6149808, 6881928, 8028916, 10322892, 12043374, 13763856, 16057832, 18065061, 20645784, 24086748, 32115664, 36130122, 41291568, 48173496, 72260244, 96346992, 144520488, 289040976]

約数ペア:

[(1, 289040976), (2, 144520488), (3, 96346992), (4, 72260244), (6, 48173496), (7, 41291568), (8, 36130122), (9, 32115664), (12, 24086748), (14, 20645784), (16, 18065061), (18, 16057832), (21, 13763856), (24, 12043374), (28, 10322892), (36, 8028916), (42, 6881928), (47, 6149808), (48, 6021687), (56, 5161446), (63, 4587952), (72, 4014458), (84, 3440964), (94, 3074904), (112, 2580723), (126, 2293976), (141, 2049936), (144, 2007229), (168, 1720482), (188, 1537452), (252, 1146988), (282, 1024968), (329, 878544), (336, 860241), (376, 768726), (423, 683312), (504, 573494), (564, 512484), (658, 439272), (752, 384363), (846, 341656), (987, 292848), (1008, 286747), (1128, 256242), (1316, 219636), (1692, 170828), (1974, 146424), (2256, 128121), (2632, 109818), (2961, 97616), (3384, 85414), (3948, 73212), (5264, 54909), (5922, 48808), (6101, 47376), (6768, 42707), (7896, 36606), (11844, 24404), (12202, 23688), (15792, 18303)]