4005162528

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{887669}}^1$

素因数の和:887729

約数の個数: 48

約数和(自身を含む): 10737256320

約数和(自身を除く): 6732093792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 887669, 1775338, 2663007, 3550676, 5326014, 7101352, 10652028, 14202704, 21304056, 28405408, 41720443, 42608112, 83440886, 85216224, 125161329, 166881772, 250322658, 333763544, 500645316, 667527088, 1001290632, 1335054176, 2002581264, 4005162528]

約数ペア:

[(1, 4005162528), (2, 2002581264), (3, 1335054176), (4, 1001290632), (6, 667527088), (8, 500645316), (12, 333763544), (16, 250322658), (24, 166881772), (32, 125161329), (47, 85216224), (48, 83440886), (94, 42608112), (96, 41720443), (141, 28405408), (188, 21304056), (282, 14202704), (376, 10652028), (564, 7101352), (752, 5326014), (1128, 3550676), (1504, 2663007), (2256, 1775338), (4512, 887669)]