88966776700

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1069}}^1\times {\mathrm{6353}}^1$

素因数の和:7567

約数の個数: 72

約数和(自身を含む): 194744254320

約数和(自身を除く): 105777477620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1069, 1310, 2138, 2620, 3275, 4276, 5345, 6353, 6550, 10690, 12706, 13100, 21380, 25412, 26725, 31765, 53450, 63530, 106900, 127060, 140039, 158825, 280078, 317650, 560156, 635300, 700195, 832243, 1400390, 1664486, 2800780, 3328972, 3500975, 4161215, 6791357, 7001950, 8322430, 13582714, 14003900, 16644860, 20806075, 27165428, 33956785, 41612150, 67913570, 83224300, 135827140, 169783925, 339567850, 679135700, 889667767, 1779335534, 3558671068, 4448338835, 8896677670, 17793355340, 22241694175, 44483388350, 88966776700]

約数ペア:

[(1, 88966776700), (2, 44483388350), (4, 22241694175), (5, 17793355340), (10, 8896677670), (20, 4448338835), (25, 3558671068), (50, 1779335534), (100, 889667767), (131, 679135700), (262, 339567850), (524, 169783925), (655, 135827140), (1069, 83224300), (1310, 67913570), (2138, 41612150), (2620, 33956785), (3275, 27165428), (4276, 20806075), (5345, 16644860), (6353, 14003900), (6550, 13582714), (10690, 8322430), (12706, 7001950), (13100, 6791357), (21380, 4161215), (25412, 3500975), (26725, 3328972), (31765, 2800780), (53450, 1664486), (63530, 1400390), (106900, 832243), (127060, 700195), (140039, 635300), (158825, 560156), (280078, 317650)]