1605268119130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2591}}^1\times {\mathrm{6449}}^1$

素因数の和:9799

約数の個数: 64

約数和(自身を含む): 3117647232000

約数和(自身を除く): 1512379112870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 739, 1478, 2591, 3695, 5182, 6449, 7390, 9607, 12898, 12955, 19214, 25910, 32245, 33683, 48035, 64490, 67366, 83837, 96070, 167674, 168415, 336830, 419185, 838370, 1914749, 3829498, 4765811, 9531622, 9573745, 16709359, 19147490, 23829055, 24891737, 33418718, 47658110, 49783474, 61955543, 83546795, 123911086, 124458685, 167093590, 217221667, 248917370, 309777715, 434443334, 619555430, 1086108335, 2172216670, 12348216301, 24696432602, 61741081505, 123482163010, 160526811913, 321053623826, 802634059565, 1605268119130]

約数ペア:

[(1, 1605268119130), (2, 802634059565), (5, 321053623826), (10, 160526811913), (13, 123482163010), (26, 61741081505), (65, 24696432602), (130, 12348216301), (739, 2172216670), (1478, 1086108335), (2591, 619555430), (3695, 434443334), (5182, 309777715), (6449, 248917370), (7390, 217221667), (9607, 167093590), (12898, 124458685), (12955, 123911086), (19214, 83546795), (25910, 61955543), (32245, 49783474), (33683, 47658110), (48035, 33418718), (64490, 24891737), (67366, 23829055), (83837, 19147490), (96070, 16709359), (167674, 9573745), (168415, 9531622), (336830, 4765811), (419185, 3829498), (838370, 1914749)]