127528596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1013}}^1$

素因数の和:1305

約数の個数: 72

約数和(自身を含む): 348795720

約数和(自身を除く): 221267124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 269, 468, 538, 807, 1013, 1076, 1614, 2026, 2421, 3039, 3228, 3497, 4052, 4842, 6078, 6994, 9117, 9684, 10491, 12156, 13169, 13988, 18234, 20982, 26338, 31473, 36468, 39507, 41964, 52676, 62946, 79014, 118521, 125892, 158028, 237042, 272497, 474084, 544994, 817491, 1089988, 1634982, 2452473, 3269964, 3542461, 4904946, 7084922, 9809892, 10627383, 14169844, 21254766, 31882149, 42509532, 63764298, 127528596]

約数ペア:

[(1, 127528596), (2, 63764298), (3, 42509532), (4, 31882149), (6, 21254766), (9, 14169844), (12, 10627383), (13, 9809892), (18, 7084922), (26, 4904946), (36, 3542461), (39, 3269964), (52, 2452473), (78, 1634982), (117, 1089988), (156, 817491), (234, 544994), (269, 474084), (468, 272497), (538, 237042), (807, 158028), (1013, 125892), (1076, 118521), (1614, 79014), (2026, 62946), (2421, 52676), (3039, 41964), (3228, 39507), (3497, 36468), (4052, 31473), (4842, 26338), (6078, 20982), (6994, 18234), (9117, 13988), (9684, 13169), (10491, 12156)]