244444944

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2728

約数の個数: 80

約数和(自身を含む): 663261120

約数和(自身を除く): 418816176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 67, 87, 116, 134, 174, 201, 232, 268, 348, 402, 464, 536, 696, 804, 1072, 1392, 1608, 1943, 2621, 3216, 3886, 5242, 5829, 7772, 7863, 10484, 11658, 15544, 15726, 20968, 23316, 31088, 31452, 41936, 46632, 62904, 76009, 93264, 125808, 152018, 175607, 228027, 304036, 351214, 456054, 526821, 608072, 702428, 912108, 1053642, 1216144, 1404856, 1824216, 2107284, 2809712, 3648432, 4214568, 5092603, 8429136, 10185206, 15277809, 20370412, 30555618, 40740824, 61111236, 81481648, 122222472, 244444944]

約数ペア:

[(1, 244444944), (2, 122222472), (3, 81481648), (4, 61111236), (6, 40740824), (8, 30555618), (12, 20370412), (16, 15277809), (24, 10185206), (29, 8429136), (48, 5092603), (58, 4214568), (67, 3648432), (87, 2809712), (116, 2107284), (134, 1824216), (174, 1404856), (201, 1216144), (232, 1053642), (268, 912108), (348, 702428), (402, 608072), (464, 526821), (536, 456054), (696, 351214), (804, 304036), (1072, 228027), (1392, 175607), (1608, 152018), (1943, 125808), (2621, 93264), (3216, 76009), (3886, 62904), (5242, 46632), (5829, 41936), (7772, 31452), (7863, 31088), (10484, 23316), (11658, 20968), (15544, 15726)]