4012220688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{30697}}^1$

素因数の和:31104

約数の個数: 80

約数和(自身を含む): 11876442240

約数和(自身を除く): 7864221552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 389, 778, 1167, 1556, 2334, 2723, 3112, 4668, 5446, 6224, 8169, 9336, 10892, 16338, 18672, 21784, 30697, 32676, 43568, 61394, 65352, 92091, 122788, 130704, 184182, 214879, 245576, 368364, 429758, 491152, 644637, 736728, 859516, 1289274, 1473456, 1719032, 2578548, 3438064, 5157096, 10314192, 11941133, 23882266, 35823399, 47764532, 71646798, 83587931, 95529064, 143293596, 167175862, 191058128, 250763793, 286587192, 334351724, 501527586, 573174384, 668703448, 1003055172, 1337406896, 2006110344, 4012220688]

約数ペア:

[(1, 4012220688), (2, 2006110344), (3, 1337406896), (4, 1003055172), (6, 668703448), (7, 573174384), (8, 501527586), (12, 334351724), (14, 286587192), (16, 250763793), (21, 191058128), (24, 167175862), (28, 143293596), (42, 95529064), (48, 83587931), (56, 71646798), (84, 47764532), (112, 35823399), (168, 23882266), (336, 11941133), (389, 10314192), (778, 5157096), (1167, 3438064), (1556, 2578548), (2334, 1719032), (2723, 1473456), (3112, 1289274), (4668, 859516), (5446, 736728), (6224, 644637), (8169, 491152), (9336, 429758), (10892, 368364), (16338, 245576), (18672, 214879), (21784, 184182), (30697, 130704), (32676, 122788), (43568, 92091), (61394, 65352)]