1138340050

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{911}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 2157040512

約数和(自身を除く): 1018700462

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 373, 670, 746, 911, 1675, 1822, 1865, 3350, 3730, 4555, 9110, 9325, 18650, 22775, 24991, 45550, 49982, 61037, 122074, 124955, 249910, 305185, 339803, 610370, 624775, 679606, 1249550, 1525925, 1699015, 3051850, 3398030, 8495075, 16990150, 22766801, 45533602, 113834005, 227668010, 569170025, 1138340050]

約数ペア:

[(1, 1138340050), (2, 569170025), (5, 227668010), (10, 113834005), (25, 45533602), (50, 22766801), (67, 16990150), (134, 8495075), (335, 3398030), (373, 3051850), (670, 1699015), (746, 1525925), (911, 1249550), (1675, 679606), (1822, 624775), (1865, 610370), (3350, 339803), (3730, 305185), (4555, 249910), (9110, 124955), (9325, 122074), (18650, 61037), (22775, 49982), (24991, 45550)]