10893360560

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{4621}}^1$

素因数の和:5086

約数の個数: 80

約数和(自身を含む): 25721984640

約数和(自身を除く): 14828624080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 373, 395, 632, 746, 790, 1264, 1492, 1580, 1865, 2984, 3160, 3730, 4621, 5968, 6320, 7460, 9242, 14920, 18484, 23105, 29467, 29840, 36968, 46210, 58934, 73936, 92420, 117868, 147335, 184840, 235736, 294670, 365059, 369680, 471472, 589340, 730118, 1178680, 1460236, 1723633, 1825295, 2357360, 2920472, 3447266, 3650590, 5840944, 6894532, 7301180, 8618165, 13789064, 14602360, 17236330, 27578128, 29204720, 34472660, 68945320, 136167007, 137890640, 272334014, 544668028, 680835035, 1089336056, 1361670070, 2178672112, 2723340140, 5446680280, 10893360560]

約数ペア:

[(1, 10893360560), (2, 5446680280), (4, 2723340140), (5, 2178672112), (8, 1361670070), (10, 1089336056), (16, 680835035), (20, 544668028), (40, 272334014), (79, 137890640), (80, 136167007), (158, 68945320), (316, 34472660), (373, 29204720), (395, 27578128), (632, 17236330), (746, 14602360), (790, 13789064), (1264, 8618165), (1492, 7301180), (1580, 6894532), (1865, 5840944), (2984, 3650590), (3160, 3447266), (3730, 2920472), (4621, 2357360), (5968, 1825295), (6320, 1723633), (7460, 1460236), (9242, 1178680), (14920, 730118), (18484, 589340), (23105, 471472), (29467, 369680), (29840, 365059), (36968, 294670), (46210, 235736), (58934, 184840), (73936, 147335), (92420, 117868)]