13629440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^3$

素因数の和:60

約数の個数: 96

約数和(自身を含む): 35970480

約数和(自身を除く): 22341040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 512, 605, 640, 704, 880, 968, 1024, 1210, 1280, 1331, 1408, 1760, 1936, 2048, 2420, 2560, 2662, 2816, 3520, 3872, 4840, 5120, 5324, 5632, 6655, 7040, 7744, 9680, 10240, 10648, 11264, 13310, 14080, 15488, 19360, 21296, 22528, 26620, 28160, 30976, 38720, 42592, 53240, 56320, 61952, 77440, 85184, 106480, 112640, 123904, 154880, 170368, 212960, 247808, 309760, 340736, 425920, 619520, 681472, 851840, 1239040, 1362944, 1703680, 2725888, 3407360, 6814720, 13629440]

約数ペア:

[(1, 13629440), (2, 6814720), (4, 3407360), (5, 2725888), (8, 1703680), (10, 1362944), (11, 1239040), (16, 851840), (20, 681472), (22, 619520), (32, 425920), (40, 340736), (44, 309760), (55, 247808), (64, 212960), (80, 170368), (88, 154880), (110, 123904), (121, 112640), (128, 106480), (160, 85184), (176, 77440), (220, 61952), (242, 56320), (256, 53240), (320, 42592), (352, 38720), (440, 30976), (484, 28160), (512, 26620), (605, 22528), (640, 21296), (704, 19360), (880, 15488), (968, 14080), (1024, 13310), (1210, 11264), (1280, 10648), (1331, 10240), (1408, 9680), (1760, 7744), (1936, 7040), (2048, 6655), (2420, 5632), (2560, 5324), (2662, 5120), (2816, 4840), (3520, 3872)]