430650144

素因数分解:

$2^5\times 3^2\times {\mathrm{947}}^1\times {\mathrm{1579}}^1$

素因数の和:2542

約数の個数: 72

約数和(自身を含む): 1226730960

約数和(自身を除く): 796080816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 947, 1579, 1894, 2841, 3158, 3788, 4737, 5682, 6316, 7576, 8523, 9474, 11364, 12632, 14211, 15152, 17046, 18948, 22728, 25264, 28422, 30304, 34092, 37896, 45456, 50528, 56844, 68184, 75792, 90912, 113688, 136368, 151584, 227376, 272736, 454752, 1495313, 2990626, 4485939, 5981252, 8971878, 11962504, 13457817, 17943756, 23925008, 26915634, 35887512, 47850016, 53831268, 71775024, 107662536, 143550048, 215325072, 430650144]

約数ペア:

[(1, 430650144), (2, 215325072), (3, 143550048), (4, 107662536), (6, 71775024), (8, 53831268), (9, 47850016), (12, 35887512), (16, 26915634), (18, 23925008), (24, 17943756), (32, 13457817), (36, 11962504), (48, 8971878), (72, 5981252), (96, 4485939), (144, 2990626), (288, 1495313), (947, 454752), (1579, 272736), (1894, 227376), (2841, 151584), (3158, 136368), (3788, 113688), (4737, 90912), (5682, 75792), (6316, 68184), (7576, 56844), (8523, 50528), (9474, 45456), (11364, 37896), (12632, 34092), (14211, 30304), (15152, 28422), (17046, 25264), (18948, 22728)]