145000704

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^2\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 108

約数和(自身を含む): 408072336

約数和(自身を除く): 263071632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 361, 384, 456, 523, 608, 722, 768, 912, 1046, 1083, 1216, 1444, 1569, 1824, 2092, 2166, 2432, 2888, 3138, 3648, 4184, 4332, 4864, 5776, 6276, 7296, 8368, 8664, 9937, 11552, 12552, 14592, 16736, 17328, 19874, 23104, 25104, 29811, 33472, 34656, 39748, 46208, 50208, 59622, 66944, 69312, 79496, 92416, 100416, 119244, 133888, 138624, 158992, 188803, 200832, 238488, 277248, 317984, 377606, 401664, 476976, 566409, 635968, 755212, 953952, 1132818, 1271936, 1510424, 1907904, 2265636, 2543872, 3020848, 3815808, 4531272, 6041696, 7631616, 9062544, 12083392, 18125088, 24166784, 36250176, 48333568, 72500352, 145000704]

約数ペア:

[(1, 145000704), (2, 72500352), (3, 48333568), (4, 36250176), (6, 24166784), (8, 18125088), (12, 12083392), (16, 9062544), (19, 7631616), (24, 6041696), (32, 4531272), (38, 3815808), (48, 3020848), (57, 2543872), (64, 2265636), (76, 1907904), (96, 1510424), (114, 1271936), (128, 1132818), (152, 953952), (192, 755212), (228, 635968), (256, 566409), (304, 476976), (361, 401664), (384, 377606), (456, 317984), (523, 277248), (608, 238488), (722, 200832), (768, 188803), (912, 158992), (1046, 138624), (1083, 133888), (1216, 119244), (1444, 100416), (1569, 92416), (1824, 79496), (2092, 69312), (2166, 66944), (2432, 59622), (2888, 50208), (3138, 46208), (3648, 39748), (4184, 34656), (4332, 33472), (4864, 29811), (5776, 25104), (6276, 23104), (7296, 19874), (8368, 17328), (8664, 16736), (9937, 14592), (11552, 12552)]