282225132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{3209}}^1$

素因数の和:3575

約数の個数: 72

約数和(自身を含む): 817908000

約数和(自身を除く): 535682868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 349, 698, 1047, 1396, 2094, 2443, 3141, 3209, 4188, 4886, 6282, 6418, 7329, 9627, 9772, 12564, 12836, 14658, 19254, 21987, 22463, 28881, 29316, 38508, 43974, 44926, 57762, 67389, 87948, 89852, 115524, 134778, 202167, 269556, 404334, 808668, 1119941, 2239882, 3359823, 4479764, 6719646, 7839587, 10079469, 13439292, 15679174, 20158938, 23518761, 31358348, 40317876, 47037522, 70556283, 94075044, 141112566, 282225132]

約数ペア:

[(1, 282225132), (2, 141112566), (3, 94075044), (4, 70556283), (6, 47037522), (7, 40317876), (9, 31358348), (12, 23518761), (14, 20158938), (18, 15679174), (21, 13439292), (28, 10079469), (36, 7839587), (42, 6719646), (63, 4479764), (84, 3359823), (126, 2239882), (252, 1119941), (349, 808668), (698, 404334), (1047, 269556), (1396, 202167), (2094, 134778), (2443, 115524), (3141, 89852), (3209, 87948), (4188, 67389), (4886, 57762), (6282, 44926), (6418, 43974), (7329, 38508), (9627, 29316), (9772, 28881), (12564, 22463), (12836, 21987), (14658, 19254)]