103686257530

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1\times {\mathrm{1031}}^1$

素因数の和:1855

約数の個数: 64

約数和(自身を含む): 190054771200

約数和(自身を除く): 86368513670

約数列:

[1, 2, 5, 10, 97, 194, 199, 398, 485, 521, 970, 995, 1031, 1042, 1990, 2062, 2605, 5155, 5210, 10310, 19303, 38606, 50537, 96515, 100007, 101074, 103679, 193030, 200014, 205169, 207358, 252685, 410338, 500035, 505370, 518395, 537151, 1000070, 1025845, 1036790, 1074302, 2051690, 2685755, 5371510, 10056863, 19901393, 20113726, 39802786, 50284315, 52103647, 99506965, 100568630, 104207294, 106893049, 199013930, 213786098, 260518235, 521036470, 534465245, 1068930490, 10368625753, 20737251506, 51843128765, 103686257530]

約数ペア:

[(1, 103686257530), (2, 51843128765), (5, 20737251506), (10, 10368625753), (97, 1068930490), (194, 534465245), (199, 521036470), (398, 260518235), (485, 213786098), (521, 199013930), (970, 106893049), (995, 104207294), (1031, 100568630), (1042, 99506965), (1990, 52103647), (2062, 50284315), (2605, 39802786), (5155, 20113726), (5210, 19901393), (10310, 10056863), (19303, 5371510), (38606, 2685755), (50537, 2051690), (96515, 1074302), (100007, 1036790), (101074, 1025845), (103679, 1000070), (193030, 537151), (200014, 518395), (205169, 505370), (207358, 500035), (252685, 410338)]