7404144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 21486720

約数和(自身を除く): 14082576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 379, 407, 444, 528, 592, 758, 814, 888, 1137, 1221, 1516, 1628, 1776, 2274, 2442, 3032, 3256, 4169, 4548, 4884, 6064, 6512, 8338, 9096, 9768, 12507, 14023, 16676, 18192, 19536, 25014, 28046, 33352, 42069, 50028, 56092, 66704, 84138, 100056, 112184, 154253, 168276, 200112, 224368, 308506, 336552, 462759, 617012, 673104, 925518, 1234024, 1851036, 2468048, 3702072, 7404144]

約数ペア:

[(1, 7404144), (2, 3702072), (3, 2468048), (4, 1851036), (6, 1234024), (8, 925518), (11, 673104), (12, 617012), (16, 462759), (22, 336552), (24, 308506), (33, 224368), (37, 200112), (44, 168276), (48, 154253), (66, 112184), (74, 100056), (88, 84138), (111, 66704), (132, 56092), (148, 50028), (176, 42069), (222, 33352), (264, 28046), (296, 25014), (379, 19536), (407, 18192), (444, 16676), (528, 14023), (592, 12507), (758, 9768), (814, 9096), (888, 8338), (1137, 6512), (1221, 6064), (1516, 4884), (1628, 4548), (1776, 4169), (2274, 3256), (2442, 3032)]