50050664720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{46381}}^1$

素因数の和:46489

約数の個数: 160

約数和(自身を含む): 139137094656

約数和(自身を除く): 89086429936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 47, 56, 70, 80, 82, 94, 112, 140, 164, 188, 205, 235, 280, 287, 328, 329, 376, 410, 470, 560, 574, 656, 658, 752, 820, 940, 1148, 1316, 1435, 1640, 1645, 1880, 1927, 2296, 2632, 2870, 3280, 3290, 3760, 3854, 4592, 5264, 5740, 6580, 7708, 9635, 11480, 13160, 13489, 15416, 19270, 22960, 26320, 26978, 30832, 38540, 46381, 53956, 67445, 77080, 92762, 107912, 134890, 154160, 185524, 215824, 231905, 269780, 324667, 371048, 463810, 539560, 649334, 742096, 927620, 1079120, 1298668, 1623335, 1855240, 1901621, 2179907, 2597336, 3246670, 3710480, 3803242, 4359814, 5194672, 6493340, 7606484, 8719628, 9508105, 10899535, 12986680, 13311347, 15212968, 15259349, 17439256, 19016210, 21799070, 25973360, 26622694, 30425936, 30518698, 34878512, 38032420, 43598140, 53245388, 61037396, 66556735, 76064840, 76296745, 87196280, 89376187, 106490776, 122074792, 133113470, 152129680, 152593490, 174392560, 178752374, 212981552, 244149584, 266226940, 305186980, 357504748, 446880935, 532453880, 610373960, 625633309, 715009496, 893761870, 1064907760, 1220747920, 1251266618, 1430018992, 1787523740, 2502533236, 3128166545, 3575047480, 5005066472, 6256333090, 7150094960, 10010132944, 12512666180, 25025332360, 50050664720]

約数ペア:

[(1, 50050664720), (2, 25025332360), (4, 12512666180), (5, 10010132944), (7, 7150094960), (8, 6256333090), (10, 5005066472), (14, 3575047480), (16, 3128166545), (20, 2502533236), (28, 1787523740), (35, 1430018992), (40, 1251266618), (41, 1220747920), (47, 1064907760), (56, 893761870), (70, 715009496), (80, 625633309), (82, 610373960), (94, 532453880), (112, 446880935), (140, 357504748), (164, 305186980), (188, 266226940), (205, 244149584), (235, 212981552), (280, 178752374), (287, 174392560), (328, 152593490), (329, 152129680), (376, 133113470), (410, 122074792), (470, 106490776), (560, 89376187), (574, 87196280), (656, 76296745), (658, 76064840), (752, 66556735), (820, 61037396), (940, 53245388), (1148, 43598140), (1316, 38032420), (1435, 34878512), (1640, 30518698), (1645, 30425936), (1880, 26622694), (1927, 25973360), (2296, 21799070), (2632, 19016210), (2870, 17439256), (3280, 15259349), (3290, 15212968), (3760, 13311347), (3854, 12986680), (4592, 10899535), (5264, 9508105), (5740, 8719628), (6580, 7606484), (7708, 6493340), (9635, 5194672), (11480, 4359814), (13160, 3803242), (13489, 3710480), (15416, 3246670), (19270, 2597336), (22960, 2179907), (26320, 1901621), (26978, 1855240), (30832, 1623335), (38540, 1298668), (46381, 1079120), (53956, 927620), (67445, 742096), (77080, 649334), (92762, 539560), (107912, 463810), (134890, 371048), (154160, 324667), (185524, 269780), (215824, 231905)]