1248897250

素因数分解:

$2^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 2394437760

約数和(自身を除く): 1145540510

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 125, 227, 250, 295, 373, 454, 590, 746, 1135, 1475, 1865, 2270, 2950, 3730, 5675, 7375, 9325, 11350, 13393, 14750, 18650, 22007, 26786, 28375, 44014, 46625, 56750, 66965, 84671, 93250, 110035, 133930, 169342, 220070, 334825, 423355, 550175, 669650, 846710, 1100350, 1674125, 2116775, 2750875, 3348250, 4233550, 4995589, 5501750, 9991178, 10583875, 21167750, 24977945, 49955890, 124889725, 249779450, 624448625, 1248897250]

約数ペア:

[(1, 1248897250), (2, 624448625), (5, 249779450), (10, 124889725), (25, 49955890), (50, 24977945), (59, 21167750), (118, 10583875), (125, 9991178), (227, 5501750), (250, 4995589), (295, 4233550), (373, 3348250), (454, 2750875), (590, 2116775), (746, 1674125), (1135, 1100350), (1475, 846710), (1865, 669650), (2270, 550175), (2950, 423355), (3730, 334825), (5675, 220070), (7375, 169342), (9325, 133930), (11350, 110035), (13393, 93250), (14750, 84671), (18650, 66965), (22007, 56750), (26786, 46625), (28375, 44014)]