445869648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{701}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 1430372736

約数和(自身を除く): 984503088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 631, 701, 1008, 1262, 1402, 1893, 2103, 2524, 2804, 3786, 4206, 4417, 4907, 5048, 5608, 5679, 6309, 7572, 8412, 8834, 9814, 10096, 11216, 11358, 12618, 13251, 14721, 15144, 16824, 17668, 19628, 22716, 25236, 26502, 29442, 30288, 33648, 35336, 39256, 39753, 44163, 45432, 50472, 53004, 58884, 70672, 78512, 79506, 88326, 90864, 100944, 106008, 117768, 159012, 176652, 212016, 235536, 318024, 353304, 442331, 636048, 706608, 884662, 1326993, 1769324, 2653986, 3096317, 3538648, 3980979, 5307972, 6192634, 7077296, 7961958, 9288951, 10615944, 12385268, 15923916, 18577902, 21231888, 24770536, 27866853, 31847832, 37155804, 49541072, 55733706, 63695664, 74311608, 111467412, 148623216, 222934824, 445869648]

約数ペア:

[(1, 445869648), (2, 222934824), (3, 148623216), (4, 111467412), (6, 74311608), (7, 63695664), (8, 55733706), (9, 49541072), (12, 37155804), (14, 31847832), (16, 27866853), (18, 24770536), (21, 21231888), (24, 18577902), (28, 15923916), (36, 12385268), (42, 10615944), (48, 9288951), (56, 7961958), (63, 7077296), (72, 6192634), (84, 5307972), (112, 3980979), (126, 3538648), (144, 3096317), (168, 2653986), (252, 1769324), (336, 1326993), (504, 884662), (631, 706608), (701, 636048), (1008, 442331), (1262, 353304), (1402, 318024), (1893, 235536), (2103, 212016), (2524, 176652), (2804, 159012), (3786, 117768), (4206, 106008), (4417, 100944), (4907, 90864), (5048, 88326), (5608, 79506), (5679, 78512), (6309, 70672), (7572, 58884), (8412, 53004), (8834, 50472), (9814, 45432), (10096, 44163), (11216, 39753), (11358, 39256), (12618, 35336), (13251, 33648), (14721, 30288), (15144, 29442), (16824, 26502), (17668, 25236), (19628, 22716)]