273879408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9787}}^1$

素因数の和:9862

約数の個数: 80

約数和(自身を含む): 786485376

約数和(自身を除く): 512605968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 1166, 1272, 1749, 2332, 2544, 3498, 4664, 6996, 9328, 9787, 13992, 19574, 27984, 29361, 39148, 58722, 78296, 107657, 117444, 156592, 215314, 234888, 322971, 430628, 469776, 518711, 645942, 861256, 1037422, 1291884, 1556133, 1722512, 2074844, 2583768, 3112266, 4149688, 5167536, 5705821, 6224532, 8299376, 11411642, 12449064, 17117463, 22823284, 24898128, 34234926, 45646568, 68469852, 91293136, 136939704, 273879408]

約数ペア:

[(1, 273879408), (2, 136939704), (3, 91293136), (4, 68469852), (6, 45646568), (8, 34234926), (11, 24898128), (12, 22823284), (16, 17117463), (22, 12449064), (24, 11411642), (33, 8299376), (44, 6224532), (48, 5705821), (53, 5167536), (66, 4149688), (88, 3112266), (106, 2583768), (132, 2074844), (159, 1722512), (176, 1556133), (212, 1291884), (264, 1037422), (318, 861256), (424, 645942), (528, 518711), (583, 469776), (636, 430628), (848, 322971), (1166, 234888), (1272, 215314), (1749, 156592), (2332, 117444), (2544, 107657), (3498, 78296), (4664, 58722), (6996, 39148), (9328, 29361), (9787, 27984), (13992, 19574)]