20174491692

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{22031}}^1$

素因数の和:22244

約数の個数: 96

約数和(自身を含む): 53546572800

約数和(自身を除く): 33372081108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 139, 183, 244, 278, 366, 417, 549, 556, 732, 834, 1098, 1251, 1647, 1668, 2196, 2502, 3294, 3753, 5004, 6588, 7506, 8479, 15012, 16958, 22031, 25437, 33916, 44062, 50874, 66093, 76311, 88124, 101748, 132186, 152622, 198279, 228933, 264372, 305244, 396558, 457866, 594837, 793116, 915732, 1189674, 1343891, 2379348, 2687782, 3062309, 4031673, 5375564, 6124618, 8063346, 9186927, 12095019, 12249236, 16126692, 18373854, 24190038, 27560781, 36285057, 36747708, 48380076, 55121562, 72570114, 82682343, 110243124, 145140228, 165364686, 186800849, 330729372, 373601698, 560402547, 747203396, 1120805094, 1681207641, 2241610188, 3362415282, 5043622923, 6724830564, 10087245846, 20174491692]

約数ペア:

[(1, 20174491692), (2, 10087245846), (3, 6724830564), (4, 5043622923), (6, 3362415282), (9, 2241610188), (12, 1681207641), (18, 1120805094), (27, 747203396), (36, 560402547), (54, 373601698), (61, 330729372), (108, 186800849), (122, 165364686), (139, 145140228), (183, 110243124), (244, 82682343), (278, 72570114), (366, 55121562), (417, 48380076), (549, 36747708), (556, 36285057), (732, 27560781), (834, 24190038), (1098, 18373854), (1251, 16126692), (1647, 12249236), (1668, 12095019), (2196, 9186927), (2502, 8063346), (3294, 6124618), (3753, 5375564), (5004, 4031673), (6588, 3062309), (7506, 2687782), (8479, 2379348), (15012, 1343891), (16958, 1189674), (22031, 915732), (25437, 793116), (33916, 594837), (44062, 457866), (50874, 396558), (66093, 305244), (76311, 264372), (88124, 228933), (101748, 198279), (132186, 152622)]