9453700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 22311072

約数和(自身を除く): 12857372

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 67, 68, 83, 85, 100, 134, 166, 170, 268, 332, 335, 340, 415, 425, 670, 830, 850, 1139, 1340, 1411, 1660, 1675, 1700, 2075, 2278, 2822, 3350, 4150, 4556, 5561, 5644, 5695, 6700, 7055, 8300, 11122, 11390, 14110, 22244, 22780, 27805, 28220, 28475, 35275, 55610, 56950, 70550, 94537, 111220, 113900, 139025, 141100, 189074, 278050, 378148, 472685, 556100, 945370, 1890740, 2363425, 4726850, 9453700]

約数ペア:

[(1, 9453700), (2, 4726850), (4, 2363425), (5, 1890740), (10, 945370), (17, 556100), (20, 472685), (25, 378148), (34, 278050), (50, 189074), (67, 141100), (68, 139025), (83, 113900), (85, 111220), (100, 94537), (134, 70550), (166, 56950), (170, 55610), (268, 35275), (332, 28475), (335, 28220), (340, 27805), (415, 22780), (425, 22244), (670, 14110), (830, 11390), (850, 11122), (1139, 8300), (1340, 7055), (1411, 6700), (1660, 5695), (1675, 5644), (1700, 5561), (2075, 4556), (2278, 4150), (2822, 3350)]