98148680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{971}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 266639040

約数和(自身を除く): 168490360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 532, 665, 722, 760, 971, 1064, 1330, 1444, 1805, 1942, 2527, 2660, 2888, 3610, 3884, 4855, 5054, 5320, 6797, 7220, 7768, 9710, 10108, 12635, 13594, 14440, 18449, 19420, 20216, 25270, 27188, 33985, 36898, 38840, 50540, 54376, 67970, 73796, 92245, 101080, 129143, 135940, 147592, 184490, 258286, 271880, 350531, 368980, 516572, 645715, 701062, 737960, 1033144, 1291430, 1402124, 1752655, 2453717, 2582860, 2804248, 3505310, 4907434, 5165720, 7010620, 9814868, 12268585, 14021240, 19629736, 24537170, 49074340, 98148680]

約数ペア:

[(1, 98148680), (2, 49074340), (4, 24537170), (5, 19629736), (7, 14021240), (8, 12268585), (10, 9814868), (14, 7010620), (19, 5165720), (20, 4907434), (28, 3505310), (35, 2804248), (38, 2582860), (40, 2453717), (56, 1752655), (70, 1402124), (76, 1291430), (95, 1033144), (133, 737960), (140, 701062), (152, 645715), (190, 516572), (266, 368980), (280, 350531), (361, 271880), (380, 258286), (532, 184490), (665, 147592), (722, 135940), (760, 129143), (971, 101080), (1064, 92245), (1330, 73796), (1444, 67970), (1805, 54376), (1942, 50540), (2527, 38840), (2660, 36898), (2888, 33985), (3610, 27188), (3884, 25270), (4855, 20216), (5054, 19420), (5320, 18449), (6797, 14440), (7220, 13594), (7768, 12635), (9710, 10108)]