26335120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 75995136

約数和(自身を除く): 49660016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 37, 40, 41, 56, 62, 70, 74, 80, 82, 112, 124, 140, 148, 155, 164, 185, 205, 217, 248, 259, 280, 287, 296, 310, 328, 370, 410, 434, 496, 518, 560, 574, 592, 620, 656, 740, 820, 868, 1036, 1085, 1147, 1148, 1240, 1271, 1295, 1435, 1480, 1517, 1640, 1736, 2072, 2170, 2294, 2296, 2480, 2542, 2590, 2870, 2960, 3034, 3280, 3472, 4144, 4340, 4588, 4592, 5084, 5180, 5735, 5740, 6068, 6355, 7585, 8029, 8680, 8897, 9176, 10168, 10360, 10619, 11470, 11480, 12136, 12710, 15170, 16058, 17360, 17794, 18352, 20336, 20720, 21238, 22940, 22960, 24272, 25420, 30340, 32116, 35588, 40145, 42476, 44485, 45880, 47027, 50840, 53095, 60680, 64232, 71176, 80290, 84952, 88970, 91760, 94054, 101680, 106190, 121360, 128464, 142352, 160580, 169904, 177940, 188108, 212380, 235135, 321160, 329189, 355880, 376216, 424760, 470270, 642320, 658378, 711760, 752432, 849520, 940540, 1316756, 1645945, 1881080, 2633512, 3291890, 3762160, 5267024, 6583780, 13167560, 26335120]

約数ペア:

[(1, 26335120), (2, 13167560), (4, 6583780), (5, 5267024), (7, 3762160), (8, 3291890), (10, 2633512), (14, 1881080), (16, 1645945), (20, 1316756), (28, 940540), (31, 849520), (35, 752432), (37, 711760), (40, 658378), (41, 642320), (56, 470270), (62, 424760), (70, 376216), (74, 355880), (80, 329189), (82, 321160), (112, 235135), (124, 212380), (140, 188108), (148, 177940), (155, 169904), (164, 160580), (185, 142352), (205, 128464), (217, 121360), (248, 106190), (259, 101680), (280, 94054), (287, 91760), (296, 88970), (310, 84952), (328, 80290), (370, 71176), (410, 64232), (434, 60680), (496, 53095), (518, 50840), (560, 47027), (574, 45880), (592, 44485), (620, 42476), (656, 40145), (740, 35588), (820, 32116), (868, 30340), (1036, 25420), (1085, 24272), (1147, 22960), (1148, 22940), (1240, 21238), (1271, 20720), (1295, 20336), (1435, 18352), (1480, 17794), (1517, 17360), (1640, 16058), (1736, 15170), (2072, 12710), (2170, 12136), (2294, 11480), (2296, 11470), (2480, 10619), (2542, 10360), (2590, 10168), (2870, 9176), (2960, 8897), (3034, 8680), (3280, 8029), (3472, 7585), (4144, 6355), (4340, 6068), (4588, 5740), (4592, 5735), (5084, 5180)]