15696611812

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1483}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 32909184000

約数和(自身を除く): 17212572188

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 149, 172, 236, 298, 301, 413, 596, 602, 826, 1043, 1204, 1483, 1652, 2086, 2537, 2966, 4172, 5074, 5932, 6407, 8791, 10148, 10381, 12814, 17582, 17759, 20762, 25628, 35164, 35518, 41524, 44849, 61537, 63769, 71036, 87497, 89698, 123074, 127538, 174994, 179396, 220967, 246148, 255076, 349988, 378013, 441934, 446383, 612479, 756026, 883868, 892766, 1224958, 1512052, 1546769, 1785532, 2449916, 2646091, 3093538, 3762371, 5292182, 6187076, 7524742, 9501581, 10584364, 13037053, 15049484, 19003162, 26074106, 26336597, 38006324, 52148212, 52673194, 66511067, 91259371, 105346388, 133022134, 182518742, 266044268, 365037484, 560593279, 1121186558, 2242373116, 3924152953, 7848305906, 15696611812]

約数ペア:

[(1, 15696611812), (2, 7848305906), (4, 3924152953), (7, 2242373116), (14, 1121186558), (28, 560593279), (43, 365037484), (59, 266044268), (86, 182518742), (118, 133022134), (149, 105346388), (172, 91259371), (236, 66511067), (298, 52673194), (301, 52148212), (413, 38006324), (596, 26336597), (602, 26074106), (826, 19003162), (1043, 15049484), (1204, 13037053), (1483, 10584364), (1652, 9501581), (2086, 7524742), (2537, 6187076), (2966, 5292182), (4172, 3762371), (5074, 3093538), (5932, 2646091), (6407, 2449916), (8791, 1785532), (10148, 1546769), (10381, 1512052), (12814, 1224958), (17582, 892766), (17759, 883868), (20762, 756026), (25628, 612479), (35164, 446383), (35518, 441934), (41524, 378013), (44849, 349988), (61537, 255076), (63769, 246148), (71036, 220967), (87497, 179396), (89698, 174994), (123074, 127538)]