408970212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1697}}^1$

素因数の和:1881

約数の個数: 96

約数和(自身を含む): 1156270080

約数和(自身を除く): 747299868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 151, 228, 266, 302, 399, 453, 532, 604, 798, 906, 1057, 1596, 1697, 1812, 2114, 2869, 3171, 3394, 4228, 5091, 5738, 6342, 6788, 8607, 10182, 11476, 11879, 12684, 17214, 20083, 20364, 23758, 32243, 34428, 35637, 40166, 47516, 60249, 64486, 71274, 80332, 96729, 120498, 128972, 142548, 193458, 225701, 240996, 256247, 386916, 451402, 512494, 677103, 768741, 902804, 1024988, 1354206, 1537482, 1793729, 2708412, 3074964, 3587458, 4868693, 5381187, 7174916, 9737386, 10762374, 14606079, 19474772, 21524748, 29212158, 34080851, 58424316, 68161702, 102242553, 136323404, 204485106, 408970212]

約数ペア:

[(1, 408970212), (2, 204485106), (3, 136323404), (4, 102242553), (6, 68161702), (7, 58424316), (12, 34080851), (14, 29212158), (19, 21524748), (21, 19474772), (28, 14606079), (38, 10762374), (42, 9737386), (57, 7174916), (76, 5381187), (84, 4868693), (114, 3587458), (133, 3074964), (151, 2708412), (228, 1793729), (266, 1537482), (302, 1354206), (399, 1024988), (453, 902804), (532, 768741), (604, 677103), (798, 512494), (906, 451402), (1057, 386916), (1596, 256247), (1697, 240996), (1812, 225701), (2114, 193458), (2869, 142548), (3171, 128972), (3394, 120498), (4228, 96729), (5091, 80332), (5738, 71274), (6342, 64486), (6788, 60249), (8607, 47516), (10182, 40166), (11476, 35637), (11879, 34428), (12684, 32243), (17214, 23758), (20083, 20364)]