43702970680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{10007}}^1$

素因数の和:10189

約数の個数: 128

約数和(自身を含む): 105838202880

約数和(自身を除く): 62135232200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 47, 92, 94, 101, 115, 184, 188, 202, 230, 235, 376, 404, 460, 470, 505, 808, 920, 940, 1010, 1081, 1880, 2020, 2162, 2323, 4040, 4324, 4646, 4747, 5405, 8648, 9292, 9494, 10007, 10810, 11615, 18584, 18988, 20014, 21620, 23230, 23735, 37976, 40028, 43240, 46460, 47470, 50035, 80056, 92920, 94940, 100070, 109181, 189880, 200140, 218362, 230161, 400280, 436724, 460322, 470329, 545905, 873448, 920644, 940658, 1010707, 1091810, 1150805, 1841288, 1881316, 2021414, 2183620, 2301610, 2351645, 3762632, 4042828, 4367240, 4603220, 4703290, 5053535, 8085656, 9206440, 9406580, 10107070, 10817567, 18813160, 20214140, 21635134, 23246261, 40428280, 43270268, 46492522, 47503229, 54087835, 86540536, 92985044, 95006458, 108175670, 116231305, 185970088, 190012916, 216351340, 232462610, 237516145, 380025832, 432702680, 464925220, 475032290, 929850440, 950064580, 1092574267, 1900129160, 2185148534, 4370297068, 5462871335, 8740594136, 10925742670, 21851485340, 43702970680]

約数ペア:

[(1, 43702970680), (2, 21851485340), (4, 10925742670), (5, 8740594136), (8, 5462871335), (10, 4370297068), (20, 2185148534), (23, 1900129160), (40, 1092574267), (46, 950064580), (47, 929850440), (92, 475032290), (94, 464925220), (101, 432702680), (115, 380025832), (184, 237516145), (188, 232462610), (202, 216351340), (230, 190012916), (235, 185970088), (376, 116231305), (404, 108175670), (460, 95006458), (470, 92985044), (505, 86540536), (808, 54087835), (920, 47503229), (940, 46492522), (1010, 43270268), (1081, 40428280), (1880, 23246261), (2020, 21635134), (2162, 20214140), (2323, 18813160), (4040, 10817567), (4324, 10107070), (4646, 9406580), (4747, 9206440), (5405, 8085656), (8648, 5053535), (9292, 4703290), (9494, 4603220), (10007, 4367240), (10810, 4042828), (11615, 3762632), (18584, 2351645), (18988, 2301610), (20014, 2183620), (21620, 2021414), (23230, 1881316), (23735, 1841288), (37976, 1150805), (40028, 1091810), (43240, 1010707), (46460, 940658), (47470, 920644), (50035, 873448), (80056, 545905), (92920, 470329), (94940, 460322), (100070, 436724), (109181, 400280), (189880, 230161), (200140, 218362)]