1049214375

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:615

約数の個数: 120

約数和(自身を含む): 2136516096

約数和(自身を除く): 1087301721

約数列:

[1, 3, 5, 9, 11, 15, 25, 31, 33, 45, 55, 75, 93, 99, 125, 155, 165, 225, 275, 279, 341, 375, 465, 495, 547, 625, 775, 825, 1023, 1125, 1375, 1395, 1641, 1705, 1875, 2325, 2475, 2735, 3069, 3875, 4125, 4923, 5115, 5625, 6017, 6875, 6975, 8205, 8525, 11625, 12375, 13675, 15345, 16957, 18051, 19375, 20625, 24615, 25575, 30085, 34875, 41025, 42625, 50871, 54153, 58125, 61875, 68375, 76725, 84785, 90255, 123075, 127875, 150425, 152613, 174375, 186527, 205125, 213125, 254355, 270765, 341875, 383625, 423925, 451275, 559581, 615375, 639375, 752125, 763065, 932635, 1025625, 1271775, 1353825, 1678743, 1918125, 2119625, 2256375, 2797905, 3076875, 3760625, 3815325, 4663175, 6358875, 6769125, 8393715, 10598125, 11281875, 13989525, 19076625, 23315875, 31794375, 33845625, 41968575, 69947625, 95383125, 116579375, 209842875, 349738125, 1049214375]

約数ペア:

[(1, 1049214375), (3, 349738125), (5, 209842875), (9, 116579375), (11, 95383125), (15, 69947625), (25, 41968575), (31, 33845625), (33, 31794375), (45, 23315875), (55, 19076625), (75, 13989525), (93, 11281875), (99, 10598125), (125, 8393715), (155, 6769125), (165, 6358875), (225, 4663175), (275, 3815325), (279, 3760625), (341, 3076875), (375, 2797905), (465, 2256375), (495, 2119625), (547, 1918125), (625, 1678743), (775, 1353825), (825, 1271775), (1023, 1025625), (1125, 932635), (1375, 763065), (1395, 752125), (1641, 639375), (1705, 615375), (1875, 559581), (2325, 451275), (2475, 423925), (2735, 383625), (3069, 341875), (3875, 270765), (4125, 254355), (4923, 213125), (5115, 205125), (5625, 186527), (6017, 174375), (6875, 152613), (6975, 150425), (8205, 127875), (8525, 123075), (11625, 90255), (12375, 84785), (13675, 76725), (15345, 68375), (16957, 61875), (18051, 58125), (19375, 54153), (20625, 50871), (24615, 42625), (25575, 41025), (30085, 34875)]