126695140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 322882560

約数和(自身を除く): 196187420

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 124, 130, 143, 155, 220, 260, 286, 310, 341, 403, 572, 620, 682, 715, 806, 1364, 1429, 1430, 1612, 1705, 2015, 2858, 2860, 3410, 4030, 4433, 5716, 6820, 7145, 8060, 8866, 14290, 15719, 17732, 18577, 22165, 28580, 31438, 37154, 44299, 44330, 62876, 74308, 78595, 88598, 88660, 92885, 157190, 177196, 185770, 204347, 221495, 314380, 371540, 408694, 442990, 487289, 575887, 817388, 885980, 974578, 1021735, 1151774, 1949156, 2043470, 2303548, 2436445, 2879435, 4086940, 4872890, 5758870, 6334757, 9745780, 11517740, 12669514, 25339028, 31673785, 63347570, 126695140]

約数ペア:

[(1, 126695140), (2, 63347570), (4, 31673785), (5, 25339028), (10, 12669514), (11, 11517740), (13, 9745780), (20, 6334757), (22, 5758870), (26, 4872890), (31, 4086940), (44, 2879435), (52, 2436445), (55, 2303548), (62, 2043470), (65, 1949156), (110, 1151774), (124, 1021735), (130, 974578), (143, 885980), (155, 817388), (220, 575887), (260, 487289), (286, 442990), (310, 408694), (341, 371540), (403, 314380), (572, 221495), (620, 204347), (682, 185770), (715, 177196), (806, 157190), (1364, 92885), (1429, 88660), (1430, 88598), (1612, 78595), (1705, 74308), (2015, 62876), (2858, 44330), (2860, 44299), (3410, 37154), (4030, 31438), (4433, 28580), (5716, 22165), (6820, 18577), (7145, 17732), (8060, 15719), (8866, 14290)]