450724992

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 128

約数和(自身を含む): 1271328000

約数和(自身を除く): 820603008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 163, 192, 228, 304, 326, 379, 384, 456, 489, 608, 652, 758, 912, 978, 1137, 1216, 1304, 1516, 1824, 1956, 2274, 2432, 2608, 3032, 3097, 3648, 3912, 4548, 5216, 6064, 6194, 7201, 7296, 7824, 9096, 9291, 10432, 12128, 12388, 14402, 15648, 18192, 18582, 20864, 21603, 24256, 24776, 28804, 31296, 36384, 37164, 43206, 48512, 49552, 57608, 61777, 62592, 72768, 74328, 86412, 99104, 115216, 123554, 145536, 148656, 172824, 185331, 198208, 230432, 247108, 297312, 345648, 370662, 396416, 460864, 494216, 594624, 691296, 741324, 921728, 988432, 1173763, 1189248, 1382592, 1482648, 1976864, 2347526, 2765184, 2965296, 3521289, 3953728, 4695052, 5930592, 7042578, 7907456, 9390104, 11861184, 14085156, 18780208, 23722368, 28170312, 37560416, 56340624, 75120832, 112681248, 150241664, 225362496, 450724992]

約数ペア:

[(1, 450724992), (2, 225362496), (3, 150241664), (4, 112681248), (6, 75120832), (8, 56340624), (12, 37560416), (16, 28170312), (19, 23722368), (24, 18780208), (32, 14085156), (38, 11861184), (48, 9390104), (57, 7907456), (64, 7042578), (76, 5930592), (96, 4695052), (114, 3953728), (128, 3521289), (152, 2965296), (163, 2765184), (192, 2347526), (228, 1976864), (304, 1482648), (326, 1382592), (379, 1189248), (384, 1173763), (456, 988432), (489, 921728), (608, 741324), (652, 691296), (758, 594624), (912, 494216), (978, 460864), (1137, 396416), (1216, 370662), (1304, 345648), (1516, 297312), (1824, 247108), (1956, 230432), (2274, 198208), (2432, 185331), (2608, 172824), (3032, 148656), (3097, 145536), (3648, 123554), (3912, 115216), (4548, 99104), (5216, 86412), (6064, 74328), (6194, 72768), (7201, 62592), (7296, 61777), (7824, 57608), (9096, 49552), (9291, 48512), (10432, 43206), (12128, 37164), (12388, 36384), (14402, 31296), (15648, 28804), (18192, 24776), (18582, 24256), (20864, 21603)]