377597670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 990904320

約数和(自身を除く): 613306650

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 127, 138, 139, 155, 186, 230, 254, 278, 310, 345, 381, 417, 465, 635, 690, 695, 713, 762, 834, 930, 1270, 1390, 1426, 1905, 2085, 2139, 2921, 3197, 3565, 3810, 3937, 4170, 4278, 4309, 5842, 6394, 7130, 7874, 8618, 8763, 9591, 10695, 11811, 12927, 14605, 15985, 17526, 17653, 19182, 19685, 21390, 21545, 23622, 25854, 29210, 31970, 35306, 39370, 43090, 43815, 47955, 52959, 59055, 64635, 87630, 88265, 90551, 95910, 99107, 105918, 118110, 129270, 176530, 181102, 198214, 264795, 271653, 297321, 406019, 452755, 495535, 529590, 543306, 547243, 594642, 812038, 905510, 991070, 1094486, 1218057, 1358265, 1486605, 1641729, 2030095, 2436114, 2716530, 2736215, 2973210, 3283458, 4060190, 5472430, 6090285, 8208645, 12180570, 12586589, 16417290, 25173178, 37759767, 62932945, 75519534, 125865890, 188798835, 377597670]

約数ペア:

[(1, 377597670), (2, 188798835), (3, 125865890), (5, 75519534), (6, 62932945), (10, 37759767), (15, 25173178), (23, 16417290), (30, 12586589), (31, 12180570), (46, 8208645), (62, 6090285), (69, 5472430), (93, 4060190), (115, 3283458), (127, 2973210), (138, 2736215), (139, 2716530), (155, 2436114), (186, 2030095), (230, 1641729), (254, 1486605), (278, 1358265), (310, 1218057), (345, 1094486), (381, 991070), (417, 905510), (465, 812038), (635, 594642), (690, 547243), (695, 543306), (713, 529590), (762, 495535), (834, 452755), (930, 406019), (1270, 297321), (1390, 271653), (1426, 264795), (1905, 198214), (2085, 181102), (2139, 176530), (2921, 129270), (3197, 118110), (3565, 105918), (3810, 99107), (3937, 95910), (4170, 90551), (4278, 88265), (4309, 87630), (5842, 64635), (6394, 59055), (7130, 52959), (7874, 47955), (8618, 43815), (8763, 43090), (9591, 39370), (10695, 35306), (11811, 31970), (12927, 29210), (14605, 25854), (15985, 23622), (17526, 21545), (17653, 21390), (19182, 19685)]