876023264080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23789}}^1\times {\mathrm{27077}}^1$

素因数の和:50896

約数の個数: 80

約数和(自身を含む): 2156733455760

約数和(自身を除く): 1280710191680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 23789, 27077, 47578, 54154, 95156, 108308, 118945, 135385, 190312, 216616, 237890, 270770, 380624, 404413, 433232, 460309, 475780, 541540, 808826, 920618, 951560, 1083080, 1617652, 1841236, 1903120, 2022065, 2166160, 2301545, 3235304, 3682472, 4044130, 4603090, 6470608, 7364944, 8088260, 9206180, 16176520, 18412360, 32353040, 36824720, 644134753, 1288269506, 2576539012, 3220673765, 5153078024, 6441347530, 10306156048, 10950290801, 12882695060, 21900581602, 25765390120, 43801163204, 51530780240, 54751454005, 87602326408, 109502908010, 175204652816, 219005816020, 438011632040, 876023264080]

約数ペア:

[(1, 876023264080), (2, 438011632040), (4, 219005816020), (5, 175204652816), (8, 109502908010), (10, 87602326408), (16, 54751454005), (17, 51530780240), (20, 43801163204), (34, 25765390120), (40, 21900581602), (68, 12882695060), (80, 10950290801), (85, 10306156048), (136, 6441347530), (170, 5153078024), (272, 3220673765), (340, 2576539012), (680, 1288269506), (1360, 644134753), (23789, 36824720), (27077, 32353040), (47578, 18412360), (54154, 16176520), (95156, 9206180), (108308, 8088260), (118945, 7364944), (135385, 6470608), (190312, 4603090), (216616, 4044130), (237890, 3682472), (270770, 3235304), (380624, 2301545), (404413, 2166160), (433232, 2022065), (460309, 1903120), (475780, 1841236), (541540, 1617652), (808826, 1083080), (920618, 951560)]