1700388620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31063}}^1$

素因数の和:31119

約数の個数: 96

約数和(自身を含む): 4509001728

約数和(自身を除く): 2808613108

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 230, 238, 322, 340, 391, 460, 476, 595, 644, 782, 805, 1190, 1564, 1610, 1955, 2380, 2737, 3220, 3910, 5474, 7820, 10948, 13685, 27370, 31063, 54740, 62126, 124252, 155315, 217441, 310630, 434882, 528071, 621260, 714449, 869764, 1056142, 1087205, 1428898, 2112284, 2174410, 2640355, 2857796, 3572245, 3696497, 4348820, 5001143, 5280710, 7144490, 7392994, 10002286, 10561420, 12145633, 14288980, 14785988, 18482485, 20004572, 24291266, 25005715, 36964970, 48582532, 50011430, 60728165, 73929940, 85019431, 100022860, 121456330, 170038862, 242912660, 340077724, 425097155, 850194310, 1700388620]

約数ペア:

[(1, 1700388620), (2, 850194310), (4, 425097155), (5, 340077724), (7, 242912660), (10, 170038862), (14, 121456330), (17, 100022860), (20, 85019431), (23, 73929940), (28, 60728165), (34, 50011430), (35, 48582532), (46, 36964970), (68, 25005715), (70, 24291266), (85, 20004572), (92, 18482485), (115, 14785988), (119, 14288980), (140, 12145633), (161, 10561420), (170, 10002286), (230, 7392994), (238, 7144490), (322, 5280710), (340, 5001143), (391, 4348820), (460, 3696497), (476, 3572245), (595, 2857796), (644, 2640355), (782, 2174410), (805, 2112284), (1190, 1428898), (1564, 1087205), (1610, 1056142), (1955, 869764), (2380, 714449), (2737, 621260), (3220, 528071), (3910, 434882), (5474, 310630), (7820, 217441), (10948, 155315), (13685, 124252), (27370, 62126), (31063, 54740)]