4345678428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{2393}}^1$

素因数の和:4083

約数の個数: 96

約数和(自身を含む): 12492619776

約数和(自身を除く): 8146941348

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1663, 2393, 3326, 4786, 4989, 6652, 7179, 9572, 9978, 11641, 14358, 16751, 19956, 21619, 23282, 28716, 31109, 33502, 34923, 43238, 46564, 50253, 62218, 64857, 67004, 69846, 86476, 93327, 100506, 124436, 129714, 139692, 151333, 186654, 201012, 217763, 259428, 302666, 373308, 435526, 453999, 605332, 653289, 871052, 907998, 1306578, 1815996, 2613156, 3979559, 7959118, 11938677, 15918236, 23877354, 27856913, 47754708, 51734267, 55713826, 83570739, 103468534, 111427652, 155202801, 167141478, 206937068, 310405602, 334282956, 362139869, 620811204, 724279738, 1086419607, 1448559476, 2172839214, 4345678428]

約数ペア:

[(1, 4345678428), (2, 2172839214), (3, 1448559476), (4, 1086419607), (6, 724279738), (7, 620811204), (12, 362139869), (13, 334282956), (14, 310405602), (21, 206937068), (26, 167141478), (28, 155202801), (39, 111427652), (42, 103468534), (52, 83570739), (78, 55713826), (84, 51734267), (91, 47754708), (156, 27856913), (182, 23877354), (273, 15918236), (364, 11938677), (546, 7959118), (1092, 3979559), (1663, 2613156), (2393, 1815996), (3326, 1306578), (4786, 907998), (4989, 871052), (6652, 653289), (7179, 605332), (9572, 453999), (9978, 435526), (11641, 373308), (14358, 302666), (16751, 259428), (19956, 217763), (21619, 201012), (23282, 186654), (28716, 151333), (31109, 139692), (33502, 129714), (34923, 124436), (43238, 100506), (46564, 93327), (50253, 86476), (62218, 69846), (64857, 67004)]