313633764

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2063}}^1$

素因数の和:2217

約数の個数: 72

約数和(自身を含む): 820415232

約数和(自身を除く): 506781468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 103, 123, 164, 206, 246, 309, 369, 412, 492, 618, 738, 927, 1236, 1476, 1854, 2063, 3708, 4126, 4223, 6189, 8252, 8446, 12378, 12669, 16892, 18567, 24756, 25338, 37134, 38007, 50676, 74268, 76014, 84583, 152028, 169166, 212489, 253749, 338332, 424978, 507498, 637467, 761247, 849956, 1014996, 1274934, 1522494, 1912401, 2549868, 3044988, 3824802, 7649604, 8712049, 17424098, 26136147, 34848196, 52272294, 78408441, 104544588, 156816882, 313633764]

約数ペア:

[(1, 313633764), (2, 156816882), (3, 104544588), (4, 78408441), (6, 52272294), (9, 34848196), (12, 26136147), (18, 17424098), (36, 8712049), (41, 7649604), (82, 3824802), (103, 3044988), (123, 2549868), (164, 1912401), (206, 1522494), (246, 1274934), (309, 1014996), (369, 849956), (412, 761247), (492, 637467), (618, 507498), (738, 424978), (927, 338332), (1236, 253749), (1476, 212489), (1854, 169166), (2063, 152028), (3708, 84583), (4126, 76014), (4223, 74268), (6189, 50676), (8252, 38007), (8446, 37134), (12378, 25338), (12669, 24756), (16892, 18567)]