528291252

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{3209}}^1$

素因数の和:3505

約数の個数: 72

約数和(自身を含む): 1419654600

約数和(自身を除く): 891363348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 269, 306, 538, 612, 807, 1076, 1614, 2421, 3209, 3228, 4573, 4842, 6418, 9146, 9627, 9684, 12836, 13719, 18292, 19254, 27438, 28881, 38508, 41157, 54553, 54876, 57762, 82314, 109106, 115524, 163659, 164628, 218212, 327318, 490977, 654636, 863221, 981954, 1726442, 1963908, 2589663, 3452884, 5179326, 7768989, 10358652, 14674757, 15537978, 29349514, 31075956, 44024271, 58699028, 88048542, 132072813, 176097084, 264145626, 528291252]

約数ペア:

[(1, 528291252), (2, 264145626), (3, 176097084), (4, 132072813), (6, 88048542), (9, 58699028), (12, 44024271), (17, 31075956), (18, 29349514), (34, 15537978), (36, 14674757), (51, 10358652), (68, 7768989), (102, 5179326), (153, 3452884), (204, 2589663), (269, 1963908), (306, 1726442), (538, 981954), (612, 863221), (807, 654636), (1076, 490977), (1614, 327318), (2421, 218212), (3209, 164628), (3228, 163659), (4573, 115524), (4842, 109106), (6418, 82314), (9146, 57762), (9627, 54876), (9684, 54553), (12836, 41157), (13719, 38508), (18292, 28881), (19254, 27438)]