1508580193420

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{10673413}}^1$

素因数の和:10673650

約数の個数: 48

約数和(自身を含む): 3270675598848

約数和(自身を除く): 1762095405428

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 191, 370, 382, 740, 764, 955, 1910, 3820, 7067, 14134, 28268, 35335, 70670, 141340, 10673413, 21346826, 42693652, 53367065, 106734130, 213468260, 394916281, 789832562, 1579665124, 1974581405, 2038621883, 3949162810, 4077243766, 7898325620, 8154487532, 10193109415, 20386218830, 40772437660, 75429009671, 150858019342, 301716038684, 377145048355, 754290096710, 1508580193420]

約数ペア:

[(1, 1508580193420), (2, 754290096710), (4, 377145048355), (5, 301716038684), (10, 150858019342), (20, 75429009671), (37, 40772437660), (74, 20386218830), (148, 10193109415), (185, 8154487532), (191, 7898325620), (370, 4077243766), (382, 3949162810), (740, 2038621883), (764, 1974581405), (955, 1579665124), (1910, 789832562), (3820, 394916281), (7067, 213468260), (14134, 106734130), (28268, 53367065), (35335, 42693652), (70670, 21346826), (141340, 10673413)]