468372366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1059

約数の個数: 144

約数和(自身を含む): 1317249024

約数和(自身を除く): 848876658

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 121, 126, 154, 186, 198, 217, 231, 242, 279, 341, 363, 434, 462, 558, 651, 682, 693, 726, 847, 991, 1023, 1089, 1302, 1386, 1694, 1953, 1982, 2046, 2178, 2387, 2541, 2973, 3069, 3751, 3906, 4774, 5082, 5946, 6138, 6937, 7161, 7502, 7623, 8919, 10901, 11253, 13874, 14322, 15246, 17838, 20811, 21483, 21802, 22506, 26257, 30721, 32703, 33759, 41622, 42966, 52514, 61442, 62433, 65406, 67518, 76307, 78771, 92163, 98109, 119911, 124866, 152614, 157542, 184326, 196218, 215047, 228921, 236313, 239822, 276489, 337931, 359733, 430094, 457842, 472626, 552978, 645141, 675862, 686763, 719466, 839377, 1013793, 1079199, 1290282, 1373526, 1678754, 1935423, 2027586, 2158398, 2365517, 2518131, 3041379, 3717241, 3870846, 4731034, 5036262, 6082758, 7096551, 7434482, 7554393, 11151723, 14193102, 15108786, 21289653, 22303446, 26020687, 33455169, 42579306, 52041374, 66910338, 78062061, 156124122, 234186183, 468372366]

約数ペア:

[(1, 468372366), (2, 234186183), (3, 156124122), (6, 78062061), (7, 66910338), (9, 52041374), (11, 42579306), (14, 33455169), (18, 26020687), (21, 22303446), (22, 21289653), (31, 15108786), (33, 14193102), (42, 11151723), (62, 7554393), (63, 7434482), (66, 7096551), (77, 6082758), (93, 5036262), (99, 4731034), (121, 3870846), (126, 3717241), (154, 3041379), (186, 2518131), (198, 2365517), (217, 2158398), (231, 2027586), (242, 1935423), (279, 1678754), (341, 1373526), (363, 1290282), (434, 1079199), (462, 1013793), (558, 839377), (651, 719466), (682, 686763), (693, 675862), (726, 645141), (847, 552978), (991, 472626), (1023, 457842), (1089, 430094), (1302, 359733), (1386, 337931), (1694, 276489), (1953, 239822), (1982, 236313), (2046, 228921), (2178, 215047), (2387, 196218), (2541, 184326), (2973, 157542), (3069, 152614), (3751, 124866), (3906, 119911), (4774, 98109), (5082, 92163), (5946, 78771), (6138, 76307), (6937, 67518), (7161, 65406), (7502, 62433), (7623, 61442), (8919, 52514), (10901, 42966), (11253, 41622), (13874, 33759), (14322, 32703), (15246, 30721), (17838, 26257), (20811, 22506), (21483, 21802)]