858448272

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{85571}}^1$

素因数の和:85612

約数の個数: 80

約数和(自身を含む): 2546622720

約数和(自身を除く): 1688174448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 85571, 171142, 256713, 342284, 513426, 684568, 941281, 1026852, 1369136, 1625849, 1882562, 2053704, 2823843, 3251698, 3765124, 4107408, 4877547, 5647686, 6503396, 7530248, 9755094, 11295372, 13006792, 15060496, 17884339, 19510188, 22590744, 26013584, 35768678, 39020376, 45181488, 53653017, 71537356, 78040752, 107306034, 143074712, 214612068, 286149424, 429224136, 858448272]

約数ペア:

[(1, 858448272), (2, 429224136), (3, 286149424), (4, 214612068), (6, 143074712), (8, 107306034), (11, 78040752), (12, 71537356), (16, 53653017), (19, 45181488), (22, 39020376), (24, 35768678), (33, 26013584), (38, 22590744), (44, 19510188), (48, 17884339), (57, 15060496), (66, 13006792), (76, 11295372), (88, 9755094), (114, 7530248), (132, 6503396), (152, 5647686), (176, 4877547), (209, 4107408), (228, 3765124), (264, 3251698), (304, 2823843), (418, 2053704), (456, 1882562), (528, 1625849), (627, 1369136), (836, 1026852), (912, 941281), (1254, 684568), (1672, 513426), (2508, 342284), (3344, 256713), (5016, 171142), (10032, 85571)]