872523967952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6563}}^1\times {\mathrm{91309}}^1$

素因数の和:97900

約数の個数: 80

約数和(自身を含む): 2080973892480

約数和(自身を除く): 1208449924528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 6563, 13126, 26252, 45941, 52504, 85319, 91309, 91882, 105008, 170638, 182618, 183764, 341276, 365236, 367528, 597233, 639163, 682552, 730472, 735056, 1187017, 1194466, 1278326, 1365104, 1460944, 2374034, 2388932, 2556652, 4748068, 4777864, 5113304, 8309119, 9496136, 9555728, 10226608, 16618238, 18992272, 33236476, 66472952, 132945904, 599260967, 1198521934, 2397043868, 4194826769, 4794087736, 7790392571, 8389653538, 9588175472, 15580785142, 16779307076, 31161570284, 33558614152, 54532747997, 62323140568, 67117228304, 109065495994, 124646281136, 218130991988, 436261983976, 872523967952]

約数ペア:

[(1, 872523967952), (2, 436261983976), (4, 218130991988), (7, 124646281136), (8, 109065495994), (13, 67117228304), (14, 62323140568), (16, 54532747997), (26, 33558614152), (28, 31161570284), (52, 16779307076), (56, 15580785142), (91, 9588175472), (104, 8389653538), (112, 7790392571), (182, 4794087736), (208, 4194826769), (364, 2397043868), (728, 1198521934), (1456, 599260967), (6563, 132945904), (13126, 66472952), (26252, 33236476), (45941, 18992272), (52504, 16618238), (85319, 10226608), (91309, 9555728), (91882, 9496136), (105008, 8309119), (170638, 5113304), (182618, 4777864), (183764, 4748068), (341276, 2556652), (365236, 2388932), (367528, 2374034), (597233, 1460944), (639163, 1365104), (682552, 1278326), (730472, 1194466), (735056, 1187017)]