2017137307575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{361499}}^1$

素因数の和:361681

約数の個数: 96

約数和(自身を含む): 3690076320000

約数和(自身を除く): 1672939012425

約数列:

[1, 3, 5, 13, 15, 25, 39, 59, 65, 75, 97, 177, 195, 291, 295, 325, 485, 767, 885, 975, 1261, 1455, 1475, 2301, 2425, 3783, 3835, 4425, 5723, 6305, 7275, 11505, 17169, 18915, 19175, 28615, 31525, 57525, 74399, 85845, 94575, 143075, 223197, 361499, 371995, 429225, 1084497, 1115985, 1807495, 1859975, 4699487, 5422485, 5579925, 9037475, 14098461, 21328441, 23497435, 27112425, 35065403, 63985323, 70492305, 105196209, 106642205, 117487175, 175327015, 277269733, 319926615, 352461525, 455850239, 525981045, 533211025, 831809199, 876635075, 1367550717, 1386348665, 1599633075, 2068858777, 2279251195, 2629905225, 4159045995, 6206576331, 6837753585, 6931743325, 10344293885, 11396255975, 20795229975, 26895164101, 31032881655, 34188767925, 51721469425, 80685492303, 134475820505, 155164408275, 403427461515, 672379102525, 2017137307575]

約数ペア:

[(1, 2017137307575), (3, 672379102525), (5, 403427461515), (13, 155164408275), (15, 134475820505), (25, 80685492303), (39, 51721469425), (59, 34188767925), (65, 31032881655), (75, 26895164101), (97, 20795229975), (177, 11396255975), (195, 10344293885), (291, 6931743325), (295, 6837753585), (325, 6206576331), (485, 4159045995), (767, 2629905225), (885, 2279251195), (975, 2068858777), (1261, 1599633075), (1455, 1386348665), (1475, 1367550717), (2301, 876635075), (2425, 831809199), (3783, 533211025), (3835, 525981045), (4425, 455850239), (5723, 352461525), (6305, 319926615), (7275, 277269733), (11505, 175327015), (17169, 117487175), (18915, 106642205), (19175, 105196209), (28615, 70492305), (31525, 63985323), (57525, 35065403), (74399, 27112425), (85845, 23497435), (94575, 21328441), (143075, 14098461), (223197, 9037475), (361499, 5579925), (371995, 5422485), (429225, 4699487), (1084497, 1859975), (1115985, 1807495)]