2407257970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3716

約数の個数: 96

約数和(自身を含む): 5185441152

約数和(自身を除く): 2778183182

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 169, 170, 221, 230, 299, 338, 391, 442, 598, 782, 845, 1105, 1495, 1690, 1955, 2210, 2873, 2990, 3643, 3887, 3910, 5083, 5746, 7286, 7774, 10166, 14365, 18215, 19435, 25415, 28730, 36430, 38870, 47359, 50830, 61931, 66079, 83789, 94718, 123862, 132158, 167578, 236795, 309655, 330395, 418945, 473590, 615667, 619310, 660790, 805103, 837890, 1089257, 1231334, 1424413, 1610206, 2178514, 2848826, 3078335, 4025515, 5446285, 6156670, 7122065, 8051030, 10466339, 10892570, 14160341, 14244130, 18517369, 20932678, 28320682, 37034738, 52331695, 70801705, 92586845, 104663390, 141603410, 185173690, 240725797, 481451594, 1203628985, 2407257970]

約数ペア:

[(1, 2407257970), (2, 1203628985), (5, 481451594), (10, 240725797), (13, 185173690), (17, 141603410), (23, 104663390), (26, 92586845), (34, 70801705), (46, 52331695), (65, 37034738), (85, 28320682), (115, 20932678), (130, 18517369), (169, 14244130), (170, 14160341), (221, 10892570), (230, 10466339), (299, 8051030), (338, 7122065), (391, 6156670), (442, 5446285), (598, 4025515), (782, 3078335), (845, 2848826), (1105, 2178514), (1495, 1610206), (1690, 1424413), (1955, 1231334), (2210, 1089257), (2873, 837890), (2990, 805103), (3643, 660790), (3887, 619310), (3910, 615667), (5083, 473590), (5746, 418945), (7286, 330395), (7774, 309655), (10166, 236795), (14365, 167578), (18215, 132158), (19435, 123862), (25415, 94718), (28730, 83789), (36430, 66079), (38870, 61931), (47359, 50830)]