1301652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 3800160

約数和(自身を除く): 2498508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 173, 198, 209, 228, 342, 346, 396, 418, 519, 627, 684, 692, 836, 1038, 1254, 1557, 1881, 1903, 2076, 2508, 3114, 3287, 3762, 3806, 5709, 6228, 6574, 7524, 7612, 9861, 11418, 13148, 17127, 19722, 22836, 29583, 34254, 36157, 39444, 59166, 68508, 72314, 108471, 118332, 144628, 216942, 325413, 433884, 650826, 1301652]

約数ペア:

[(1, 1301652), (2, 650826), (3, 433884), (4, 325413), (6, 216942), (9, 144628), (11, 118332), (12, 108471), (18, 72314), (19, 68508), (22, 59166), (33, 39444), (36, 36157), (38, 34254), (44, 29583), (57, 22836), (66, 19722), (76, 17127), (99, 13148), (114, 11418), (132, 9861), (171, 7612), (173, 7524), (198, 6574), (209, 6228), (228, 5709), (342, 3806), (346, 3762), (396, 3287), (418, 3114), (519, 2508), (627, 2076), (684, 1903), (692, 1881), (836, 1557), (1038, 1254)]