853013028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 2323980288

約数和(自身を除く): 1470967260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 157, 213, 284, 314, 426, 471, 497, 628, 852, 911, 942, 994, 1099, 1491, 1822, 1884, 1988, 2198, 2733, 2982, 3297, 3644, 4396, 5466, 5964, 6377, 6594, 10932, 11147, 12754, 13188, 19131, 22294, 25508, 33441, 38262, 44588, 64681, 66882, 76524, 78029, 129362, 133764, 143027, 156058, 194043, 234087, 258724, 286054, 312116, 388086, 429081, 452767, 468174, 572108, 776172, 858162, 905534, 936348, 1001189, 1358301, 1716324, 1811068, 2002378, 2716602, 3003567, 4004756, 5433204, 6007134, 10154917, 12014268, 20309834, 30464751, 40619668, 60929502, 71084419, 121859004, 142168838, 213253257, 284337676, 426506514, 853013028]

約数ペア:

[(1, 853013028), (2, 426506514), (3, 284337676), (4, 213253257), (6, 142168838), (7, 121859004), (12, 71084419), (14, 60929502), (21, 40619668), (28, 30464751), (42, 20309834), (71, 12014268), (84, 10154917), (142, 6007134), (157, 5433204), (213, 4004756), (284, 3003567), (314, 2716602), (426, 2002378), (471, 1811068), (497, 1716324), (628, 1358301), (852, 1001189), (911, 936348), (942, 905534), (994, 858162), (1099, 776172), (1491, 572108), (1822, 468174), (1884, 452767), (1988, 429081), (2198, 388086), (2733, 312116), (2982, 286054), (3297, 258724), (3644, 234087), (4396, 194043), (5466, 156058), (5964, 143027), (6377, 133764), (6594, 129362), (10932, 78029), (11147, 76524), (12754, 66882), (13188, 64681), (19131, 44588), (22294, 38262), (25508, 33441)]