1330585477552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{27878509}}^1$

素因数の和:27878693

約数の個数: 40

約数和(自身を含む): 2730978839600

約数和(自身を除く): 1400393362048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2512, 2983, 5966, 11932, 23864, 47728, 27878509, 55757018, 111514036, 223028072, 446056144, 529691671, 1059383342, 2118766684, 4237533368, 4376925913, 8475066736, 8753851826, 17507703652, 35015407304, 70030814608, 83161592347, 166323184694, 332646369388, 665292738776, 1330585477552]

約数ペア:

[(1, 1330585477552), (2, 665292738776), (4, 332646369388), (8, 166323184694), (16, 83161592347), (19, 70030814608), (38, 35015407304), (76, 17507703652), (152, 8753851826), (157, 8475066736), (304, 4376925913), (314, 4237533368), (628, 2118766684), (1256, 1059383342), (2512, 529691671), (2983, 446056144), (5966, 223028072), (11932, 111514036), (23864, 55757018), (47728, 27878509)]