6967870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 16865280

約数和(自身を除く): 9897410

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 31, 35, 38, 62, 65, 70, 91, 95, 130, 133, 155, 169, 182, 190, 217, 247, 266, 310, 338, 403, 434, 455, 494, 589, 665, 806, 845, 910, 1085, 1178, 1183, 1235, 1330, 1690, 1729, 2015, 2170, 2366, 2470, 2821, 2945, 3211, 3458, 4030, 4123, 5239, 5642, 5890, 5915, 6422, 7657, 8246, 8645, 10478, 11830, 14105, 15314, 16055, 17290, 20615, 22477, 26195, 28210, 32110, 36673, 38285, 41230, 44954, 52390, 53599, 73346, 76570, 99541, 107198, 112385, 183365, 199082, 224770, 267995, 366730, 497705, 535990, 696787, 995410, 1393574, 3483935, 6967870]

約数ペア:

[(1, 6967870), (2, 3483935), (5, 1393574), (7, 995410), (10, 696787), (13, 535990), (14, 497705), (19, 366730), (26, 267995), (31, 224770), (35, 199082), (38, 183365), (62, 112385), (65, 107198), (70, 99541), (91, 76570), (95, 73346), (130, 53599), (133, 52390), (155, 44954), (169, 41230), (182, 38285), (190, 36673), (217, 32110), (247, 28210), (266, 26195), (310, 22477), (338, 20615), (403, 17290), (434, 16055), (455, 15314), (494, 14105), (589, 11830), (665, 10478), (806, 8645), (845, 8246), (910, 7657), (1085, 6422), (1178, 5915), (1183, 5890), (1235, 5642), (1330, 5239), (1690, 4123), (1729, 4030), (2015, 3458), (2170, 3211), (2366, 2945), (2470, 2821)]