2215189984

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10487}}^1$

素因数の和:10568

約数の個数: 96

約数和(自身を含む): 5328239616

約数和(自身を除く): 3113049632

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 56, 82, 92, 112, 161, 164, 184, 224, 287, 322, 328, 368, 574, 644, 656, 736, 943, 1148, 1288, 1312, 1886, 2296, 2576, 3772, 4592, 5152, 6601, 7544, 9184, 10487, 13202, 15088, 20974, 26404, 30176, 41948, 52808, 73409, 83896, 105616, 146818, 167792, 211232, 241201, 293636, 335584, 429967, 482402, 587272, 859934, 964804, 1174544, 1688407, 1719868, 1929608, 2349088, 3009769, 3376814, 3439736, 3859216, 6019538, 6753628, 6879472, 7718432, 9889241, 12039076, 13507256, 13758944, 19778482, 24078152, 27014512, 39556964, 48156304, 54029024, 69224687, 79113928, 96312608, 138449374, 158227856, 276898748, 316455712, 553797496, 1107594992, 2215189984]

約数ペア:

[(1, 2215189984), (2, 1107594992), (4, 553797496), (7, 316455712), (8, 276898748), (14, 158227856), (16, 138449374), (23, 96312608), (28, 79113928), (32, 69224687), (41, 54029024), (46, 48156304), (56, 39556964), (82, 27014512), (92, 24078152), (112, 19778482), (161, 13758944), (164, 13507256), (184, 12039076), (224, 9889241), (287, 7718432), (322, 6879472), (328, 6753628), (368, 6019538), (574, 3859216), (644, 3439736), (656, 3376814), (736, 3009769), (943, 2349088), (1148, 1929608), (1288, 1719868), (1312, 1688407), (1886, 1174544), (2296, 964804), (2576, 859934), (3772, 587272), (4592, 482402), (5152, 429967), (6601, 335584), (7544, 293636), (9184, 241201), (10487, 211232), (13202, 167792), (15088, 146818), (20974, 105616), (26404, 83896), (30176, 73409), (41948, 52808)]