449489832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4993}}^1$

素因数の和:5055

約数の個数: 96

約数和(自身を含む): 1275267840

約数和(自身を除く): 825778008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 121, 124, 132, 186, 242, 248, 264, 341, 363, 372, 484, 682, 726, 744, 968, 1023, 1364, 1452, 2046, 2728, 2904, 3751, 4092, 4993, 7502, 8184, 9986, 11253, 14979, 15004, 19972, 22506, 29958, 30008, 39944, 45012, 54923, 59916, 90024, 109846, 119832, 154783, 164769, 219692, 309566, 329538, 439384, 464349, 604153, 619132, 659076, 928698, 1208306, 1238264, 1318152, 1702613, 1812459, 1857396, 2416612, 3405226, 3624918, 3714792, 4833224, 5107839, 6810452, 7249836, 10215678, 13620904, 14499672, 18728743, 20431356, 37457486, 40862712, 56186229, 74914972, 112372458, 149829944, 224744916, 449489832]

約数ペア:

[(1, 449489832), (2, 224744916), (3, 149829944), (4, 112372458), (6, 74914972), (8, 56186229), (11, 40862712), (12, 37457486), (22, 20431356), (24, 18728743), (31, 14499672), (33, 13620904), (44, 10215678), (62, 7249836), (66, 6810452), (88, 5107839), (93, 4833224), (121, 3714792), (124, 3624918), (132, 3405226), (186, 2416612), (242, 1857396), (248, 1812459), (264, 1702613), (341, 1318152), (363, 1238264), (372, 1208306), (484, 928698), (682, 659076), (726, 619132), (744, 604153), (968, 464349), (1023, 439384), (1364, 329538), (1452, 309566), (2046, 219692), (2728, 164769), (2904, 154783), (3751, 119832), (4092, 109846), (4993, 90024), (7502, 59916), (8184, 54923), (9986, 45012), (11253, 39944), (14979, 30008), (15004, 29958), (19972, 22506)]