42881282952

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{2069}}^1$

素因数の和:2511

約数の個数: 128

約数和(自身を含む): 112316544000

約数和(自身を除く): 69435261048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 89, 93, 124, 178, 186, 248, 267, 313, 356, 372, 534, 626, 712, 744, 939, 1068, 1252, 1878, 2069, 2136, 2504, 2759, 3756, 4138, 5518, 6207, 7512, 8276, 8277, 9703, 11036, 12414, 16552, 16554, 19406, 22072, 24828, 27857, 29109, 33108, 38812, 49656, 55714, 58218, 64139, 66216, 77624, 83571, 111428, 116436, 128278, 167142, 184141, 192417, 222856, 232872, 256556, 334284, 368282, 384834, 513112, 552423, 647597, 668568, 736564, 769668, 863567, 1104846, 1295194, 1473128, 1539336, 1727134, 1942791, 2209692, 2590388, 2590701, 3454268, 3885582, 4419384, 5180776, 5181402, 5708371, 6908536, 7771164, 10362804, 11416742, 15542328, 17125113, 20075507, 20725608, 22833484, 34250226, 40151014, 45666968, 57636133, 60226521, 68500452, 80302028, 115272266, 120453042, 137000904, 160604056, 172908399, 230544532, 240906084, 345816798, 461089064, 481812168, 691633596, 1383267192, 1786720123, 3573440246, 5360160369, 7146880492, 10720320738, 14293760984, 21440641476, 42881282952]

約数ペア:

[(1, 42881282952), (2, 21440641476), (3, 14293760984), (4, 10720320738), (6, 7146880492), (8, 5360160369), (12, 3573440246), (24, 1786720123), (31, 1383267192), (62, 691633596), (89, 481812168), (93, 461089064), (124, 345816798), (178, 240906084), (186, 230544532), (248, 172908399), (267, 160604056), (313, 137000904), (356, 120453042), (372, 115272266), (534, 80302028), (626, 68500452), (712, 60226521), (744, 57636133), (939, 45666968), (1068, 40151014), (1252, 34250226), (1878, 22833484), (2069, 20725608), (2136, 20075507), (2504, 17125113), (2759, 15542328), (3756, 11416742), (4138, 10362804), (5518, 7771164), (6207, 6908536), (7512, 5708371), (8276, 5181402), (8277, 5180776), (9703, 4419384), (11036, 3885582), (12414, 3454268), (16552, 2590701), (16554, 2590388), (19406, 2209692), (22072, 1942791), (24828, 1727134), (27857, 1539336), (29109, 1473128), (33108, 1295194), (38812, 1104846), (49656, 863567), (55714, 769668), (58218, 736564), (64139, 668568), (66216, 647597), (77624, 552423), (83571, 513112), (111428, 384834), (116436, 368282), (128278, 334284), (167142, 256556), (184141, 232872), (192417, 222856)]