8268572030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{21493}}^1$

素因数の和:21621

約数の個数: 64

約数和(自身を含む): 16490884608

約数和(自身を除く): 8222312578

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 73, 85, 146, 155, 170, 310, 365, 527, 730, 1054, 1241, 2263, 2482, 2635, 4526, 5270, 6205, 11315, 12410, 21493, 22630, 38471, 42986, 76942, 107465, 192355, 214930, 365381, 384710, 666283, 730762, 1332566, 1568989, 1826905, 3137978, 3331415, 3653810, 6662830, 7844945, 11326811, 15689890, 22653622, 26672813, 48638659, 53345626, 56634055, 97277318, 113268110, 133364065, 243193295, 266728130, 486386590, 826857203, 1653714406, 4134286015, 8268572030]

約数ペア:

[(1, 8268572030), (2, 4134286015), (5, 1653714406), (10, 826857203), (17, 486386590), (31, 266728130), (34, 243193295), (62, 133364065), (73, 113268110), (85, 97277318), (146, 56634055), (155, 53345626), (170, 48638659), (310, 26672813), (365, 22653622), (527, 15689890), (730, 11326811), (1054, 7844945), (1241, 6662830), (2263, 3653810), (2482, 3331415), (2635, 3137978), (4526, 1826905), (5270, 1568989), (6205, 1332566), (11315, 730762), (12410, 666283), (21493, 384710), (22630, 365381), (38471, 214930), (42986, 192355), (76942, 107465)]