430719996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{2111}}^1$

素因数の和:2479

約数の個数: 72

約数和(自身を含む): 1173021696

約数和(自身を除く): 742301700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 347, 588, 694, 1041, 1388, 2082, 2111, 2429, 4164, 4222, 4858, 6333, 7287, 8444, 9716, 12666, 14574, 14777, 17003, 25332, 29148, 29554, 34006, 44331, 51009, 59108, 68012, 88662, 102018, 103439, 177324, 204036, 206878, 310317, 413756, 620634, 732517, 1241268, 1465034, 2197551, 2930068, 4395102, 5127619, 8790204, 10255238, 15382857, 20510476, 30765714, 35893333, 61531428, 71786666, 107679999, 143573332, 215359998, 430719996]

約数ペア:

[(1, 430719996), (2, 215359998), (3, 143573332), (4, 107679999), (6, 71786666), (7, 61531428), (12, 35893333), (14, 30765714), (21, 20510476), (28, 15382857), (42, 10255238), (49, 8790204), (84, 5127619), (98, 4395102), (147, 2930068), (196, 2197551), (294, 1465034), (347, 1241268), (588, 732517), (694, 620634), (1041, 413756), (1388, 310317), (2082, 206878), (2111, 204036), (2429, 177324), (4164, 103439), (4222, 102018), (4858, 88662), (6333, 68012), (7287, 59108), (8444, 51009), (9716, 44331), (12666, 34006), (14574, 29554), (14777, 29148), (17003, 25332)]