249568128

素因数分解:

$2^7\times 3^4\times {\mathrm{24071}}^1$

素因数の和:24097

約数の個数: 80

約数和(自身を含む): 742741560

約数和(自身を除く): 493173432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 24071, 48142, 72213, 96284, 144426, 192568, 216639, 288852, 385136, 433278, 577704, 649917, 770272, 866556, 1155408, 1299834, 1540544, 1733112, 1949751, 2310816, 2599668, 3081088, 3466224, 3899502, 4621632, 5199336, 6932448, 7799004, 9243264, 10398672, 13864896, 15598008, 20797344, 27729792, 31196016, 41594688, 62392032, 83189376, 124784064, 249568128]

約数ペア:

[(1, 249568128), (2, 124784064), (3, 83189376), (4, 62392032), (6, 41594688), (8, 31196016), (9, 27729792), (12, 20797344), (16, 15598008), (18, 13864896), (24, 10398672), (27, 9243264), (32, 7799004), (36, 6932448), (48, 5199336), (54, 4621632), (64, 3899502), (72, 3466224), (81, 3081088), (96, 2599668), (108, 2310816), (128, 1949751), (144, 1733112), (162, 1540544), (192, 1299834), (216, 1155408), (288, 866556), (324, 770272), (384, 649917), (432, 577704), (576, 433278), (648, 385136), (864, 288852), (1152, 216639), (1296, 192568), (1728, 144426), (2592, 96284), (3456, 72213), (5184, 48142), (10368, 24071)]