1570383468

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{379}}^1\times {\mathrm{643}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 4008513600

約数和(自身を除く): 2438130132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 379, 537, 643, 716, 758, 1074, 1137, 1286, 1516, 1611, 1929, 2148, 2274, 2572, 3222, 3411, 3858, 4548, 5787, 6444, 6822, 7716, 11574, 13644, 23148, 67841, 115097, 135682, 203523, 230194, 243697, 271364, 345291, 407046, 460388, 487394, 610569, 690582, 731091, 814092, 974788, 1035873, 1221138, 1381164, 1462182, 2071746, 2193273, 2442276, 2924364, 4143492, 4386546, 8773092, 43621763, 87243526, 130865289, 174487052, 261730578, 392595867, 523461156, 785191734, 1570383468]

約数ペア:

[(1, 1570383468), (2, 785191734), (3, 523461156), (4, 392595867), (6, 261730578), (9, 174487052), (12, 130865289), (18, 87243526), (36, 43621763), (179, 8773092), (358, 4386546), (379, 4143492), (537, 2924364), (643, 2442276), (716, 2193273), (758, 2071746), (1074, 1462182), (1137, 1381164), (1286, 1221138), (1516, 1035873), (1611, 974788), (1929, 814092), (2148, 731091), (2274, 690582), (2572, 610569), (3222, 487394), (3411, 460388), (3858, 407046), (4548, 345291), (5787, 271364), (6444, 243697), (6822, 230194), (7716, 203523), (11574, 135682), (13644, 115097), (23148, 67841)]