400085532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13121}}^1$

素因数の和:13160

約数の個数: 108

約数和(自身を含む): 1270524528

約数和(自身を除く): 870438996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 10164, 13121, 15246, 26242, 30492, 39363, 52484, 78726, 91847, 118089, 144331, 157452, 183694, 236178, 275541, 288662, 367388, 432993, 472356, 551082, 577324, 826623, 865986, 1010317, 1102164, 1298979, 1587641, 1653246, 1731972, 2020634, 2597958, 3030951, 3175282, 3306492, 4041268, 4762923, 5195916, 6061902, 6350564, 9092853, 9525846, 11113487, 12123804, 14288769, 18185706, 19051692, 22226974, 28577538, 33340461, 36371412, 44453948, 57155076, 66680922, 100021383, 133361844, 200042766, 400085532]

約数ペア:

[(1, 400085532), (2, 200042766), (3, 133361844), (4, 100021383), (6, 66680922), (7, 57155076), (9, 44453948), (11, 36371412), (12, 33340461), (14, 28577538), (18, 22226974), (21, 19051692), (22, 18185706), (28, 14288769), (33, 12123804), (36, 11113487), (42, 9525846), (44, 9092853), (63, 6350564), (66, 6061902), (77, 5195916), (84, 4762923), (99, 4041268), (121, 3306492), (126, 3175282), (132, 3030951), (154, 2597958), (198, 2020634), (231, 1731972), (242, 1653246), (252, 1587641), (308, 1298979), (363, 1102164), (396, 1010317), (462, 865986), (484, 826623), (693, 577324), (726, 551082), (847, 472356), (924, 432993), (1089, 367388), (1386, 288662), (1452, 275541), (1694, 236178), (2178, 183694), (2541, 157452), (2772, 144331), (3388, 118089), (4356, 91847), (5082, 78726), (7623, 52484), (10164, 39363), (13121, 30492), (15246, 26242)]