140681772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5673

約数の個数: 120

約数和(自身を含む): 458599680

約数和(自身を除く): 317917908

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 5639, 6237, 8316, 11278, 12474, 16917, 22556, 24948, 33834, 39473, 50751, 62029, 67668, 78946, 101502, 118419, 124058, 152253, 157892, 186087, 203004, 236838, 248116, 304506, 355257, 372174, 434203, 456759, 473676, 558261, 609012, 710514, 744348, 868406, 913518, 1065771, 1116522, 1302609, 1421028, 1674783, 1736812, 1827036, 2131542, 2233044, 2605218, 3197313, 3349566, 3907827, 4263084, 5024349, 5210436, 6394626, 6699132, 7815654, 10048698, 11723481, 12789252, 15631308, 20097396, 23446962, 35170443, 46893924, 70340886, 140681772]

約数ペア:

[(1, 140681772), (2, 70340886), (3, 46893924), (4, 35170443), (6, 23446962), (7, 20097396), (9, 15631308), (11, 12789252), (12, 11723481), (14, 10048698), (18, 7815654), (21, 6699132), (22, 6394626), (27, 5210436), (28, 5024349), (33, 4263084), (36, 3907827), (42, 3349566), (44, 3197313), (54, 2605218), (63, 2233044), (66, 2131542), (77, 1827036), (81, 1736812), (84, 1674783), (99, 1421028), (108, 1302609), (126, 1116522), (132, 1065771), (154, 913518), (162, 868406), (189, 744348), (198, 710514), (231, 609012), (252, 558261), (297, 473676), (308, 456759), (324, 434203), (378, 372174), (396, 355257), (462, 304506), (567, 248116), (594, 236838), (693, 203004), (756, 186087), (891, 157892), (924, 152253), (1134, 124058), (1188, 118419), (1386, 101502), (1782, 78946), (2079, 67668), (2268, 62029), (2772, 50751), (3564, 39473), (4158, 33834), (5639, 24948), (6237, 22556), (8316, 16917), (11278, 12474)]