3899744580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{53849}}^1$

素因数の和:53949

約数の個数: 96

約数和(自身を含む): 11724652800

約数和(自身を除く): 7824908220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 340, 355, 426, 510, 710, 852, 1020, 1065, 1207, 1420, 2130, 2414, 3621, 4260, 4828, 6035, 7242, 12070, 14484, 18105, 24140, 36210, 53849, 72420, 107698, 161547, 215396, 269245, 323094, 538490, 646188, 807735, 915433, 1076980, 1615470, 1830866, 2746299, 3230940, 3661732, 3823279, 4577165, 5492598, 7646558, 9154330, 10985196, 11469837, 13731495, 15293116, 18308660, 19116395, 22939674, 27462990, 38232790, 45879348, 54925980, 57349185, 64995743, 76465580, 114698370, 129991486, 194987229, 229396740, 259982972, 324978715, 389974458, 649957430, 779948916, 974936145, 1299914860, 1949872290, 3899744580]

約数ペア:

[(1, 3899744580), (2, 1949872290), (3, 1299914860), (4, 974936145), (5, 779948916), (6, 649957430), (10, 389974458), (12, 324978715), (15, 259982972), (17, 229396740), (20, 194987229), (30, 129991486), (34, 114698370), (51, 76465580), (60, 64995743), (68, 57349185), (71, 54925980), (85, 45879348), (102, 38232790), (142, 27462990), (170, 22939674), (204, 19116395), (213, 18308660), (255, 15293116), (284, 13731495), (340, 11469837), (355, 10985196), (426, 9154330), (510, 7646558), (710, 5492598), (852, 4577165), (1020, 3823279), (1065, 3661732), (1207, 3230940), (1420, 2746299), (2130, 1830866), (2414, 1615470), (3621, 1076980), (4260, 915433), (4828, 807735), (6035, 646188), (7242, 538490), (12070, 323094), (14484, 269245), (18105, 215396), (24140, 161547), (36210, 107698), (53849, 72420)]