81825289056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{149771}}^1$

素因数の和:150065

約数の個数: 144

約数和(自身を含む): 266915271168

約数和(自身を除く): 185089982112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 271, 288, 336, 504, 542, 672, 813, 1008, 1084, 1626, 1897, 2016, 2168, 2439, 3252, 3794, 4336, 4878, 5691, 6504, 7588, 8672, 9756, 11382, 13008, 15176, 17073, 19512, 22764, 26016, 30352, 34146, 39024, 45528, 60704, 68292, 78048, 91056, 136584, 149771, 182112, 273168, 299542, 449313, 546336, 599084, 898626, 1048397, 1198168, 1347939, 1797252, 2096794, 2396336, 2695878, 3145191, 3594504, 4193588, 4792672, 5391756, 6290382, 7189008, 8387176, 9435573, 10783512, 12580764, 14378016, 16774352, 18871146, 21567024, 25161528, 33548704, 37742292, 40587941, 43134048, 50323056, 75484584, 81175882, 100646112, 121763823, 150969168, 162351764, 243527646, 284115587, 301938336, 324703528, 365291469, 487055292, 568231174, 649407056, 730582938, 852346761, 974110584, 1136462348, 1298814112, 1461165876, 1704693522, 1948221168, 2272924696, 2557040283, 2922331752, 3409387044, 3896442336, 4545849392, 5114080566, 5844663504, 6818774088, 9091698784, 10228161132, 11689327008, 13637548176, 20456322264, 27275096352, 40912644528, 81825289056]

約数ペア:

[(1, 81825289056), (2, 40912644528), (3, 27275096352), (4, 20456322264), (6, 13637548176), (7, 11689327008), (8, 10228161132), (9, 9091698784), (12, 6818774088), (14, 5844663504), (16, 5114080566), (18, 4545849392), (21, 3896442336), (24, 3409387044), (28, 2922331752), (32, 2557040283), (36, 2272924696), (42, 1948221168), (48, 1704693522), (56, 1461165876), (63, 1298814112), (72, 1136462348), (84, 974110584), (96, 852346761), (112, 730582938), (126, 649407056), (144, 568231174), (168, 487055292), (224, 365291469), (252, 324703528), (271, 301938336), (288, 284115587), (336, 243527646), (504, 162351764), (542, 150969168), (672, 121763823), (813, 100646112), (1008, 81175882), (1084, 75484584), (1626, 50323056), (1897, 43134048), (2016, 40587941), (2168, 37742292), (2439, 33548704), (3252, 25161528), (3794, 21567024), (4336, 18871146), (4878, 16774352), (5691, 14378016), (6504, 12580764), (7588, 10783512), (8672, 9435573), (9756, 8387176), (11382, 7189008), (13008, 6290382), (15176, 5391756), (17073, 4792672), (19512, 4193588), (22764, 3594504), (26016, 3145191), (30352, 2695878), (34146, 2396336), (39024, 2096794), (45528, 1797252), (60704, 1347939), (68292, 1198168), (78048, 1048397), (91056, 898626), (136584, 599084), (149771, 546336), (182112, 449313), (273168, 299542)]