29456960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 77364336

約数和(自身を除く): 47907376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 73, 80, 97, 104, 130, 146, 160, 194, 208, 260, 292, 320, 365, 388, 416, 485, 520, 584, 730, 776, 832, 949, 970, 1040, 1168, 1261, 1460, 1552, 1898, 1940, 2080, 2336, 2522, 2920, 3104, 3796, 3880, 4160, 4672, 4745, 5044, 5840, 6208, 6305, 7081, 7592, 7760, 9490, 10088, 11680, 12610, 14162, 15184, 15520, 18980, 20176, 23360, 25220, 28324, 30368, 31040, 35405, 37960, 40352, 50440, 56648, 60736, 70810, 75920, 80704, 92053, 100880, 113296, 141620, 151840, 184106, 201760, 226592, 283240, 303680, 368212, 403520, 453184, 460265, 566480, 736424, 920530, 1132960, 1472848, 1841060, 2265920, 2945696, 3682120, 5891392, 7364240, 14728480, 29456960]

約数ペア:

[(1, 29456960), (2, 14728480), (4, 7364240), (5, 5891392), (8, 3682120), (10, 2945696), (13, 2265920), (16, 1841060), (20, 1472848), (26, 1132960), (32, 920530), (40, 736424), (52, 566480), (64, 460265), (65, 453184), (73, 403520), (80, 368212), (97, 303680), (104, 283240), (130, 226592), (146, 201760), (160, 184106), (194, 151840), (208, 141620), (260, 113296), (292, 100880), (320, 92053), (365, 80704), (388, 75920), (416, 70810), (485, 60736), (520, 56648), (584, 50440), (730, 40352), (776, 37960), (832, 35405), (949, 31040), (970, 30368), (1040, 28324), (1168, 25220), (1261, 23360), (1460, 20176), (1552, 18980), (1898, 15520), (1940, 15184), (2080, 14162), (2336, 12610), (2522, 11680), (2920, 10088), (3104, 9490), (3796, 7760), (3880, 7592), (4160, 7081), (4672, 6305), (4745, 6208), (5044, 5840)]