126895488

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 352512000

約数和(自身を除く): 225616512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 79, 89, 94, 96, 128, 141, 158, 178, 188, 192, 237, 267, 282, 316, 356, 376, 384, 474, 534, 564, 632, 712, 752, 948, 1068, 1128, 1264, 1424, 1504, 1896, 2136, 2256, 2528, 2848, 3008, 3713, 3792, 4183, 4272, 4512, 5056, 5696, 6016, 7031, 7426, 7584, 8366, 8544, 9024, 10112, 11139, 11392, 12549, 14062, 14852, 15168, 16732, 17088, 18048, 21093, 22278, 25098, 28124, 29704, 30336, 33464, 34176, 42186, 44556, 50196, 56248, 59408, 66928, 84372, 89112, 100392, 112496, 118816, 133856, 168744, 178224, 200784, 224992, 237632, 267712, 330457, 337488, 356448, 401568, 449984, 475264, 535424, 660914, 674976, 712896, 803136, 899968, 991371, 1321828, 1349952, 1425792, 1606272, 1982742, 2643656, 2699904, 3965484, 5287312, 7930968, 10574624, 15861936, 21149248, 31723872, 42298496, 63447744, 126895488]

約数ペア:

[(1, 126895488), (2, 63447744), (3, 42298496), (4, 31723872), (6, 21149248), (8, 15861936), (12, 10574624), (16, 7930968), (24, 5287312), (32, 3965484), (47, 2699904), (48, 2643656), (64, 1982742), (79, 1606272), (89, 1425792), (94, 1349952), (96, 1321828), (128, 991371), (141, 899968), (158, 803136), (178, 712896), (188, 674976), (192, 660914), (237, 535424), (267, 475264), (282, 449984), (316, 401568), (356, 356448), (376, 337488), (384, 330457), (474, 267712), (534, 237632), (564, 224992), (632, 200784), (712, 178224), (752, 168744), (948, 133856), (1068, 118816), (1128, 112496), (1264, 100392), (1424, 89112), (1504, 84372), (1896, 66928), (2136, 59408), (2256, 56248), (2528, 50196), (2848, 44556), (3008, 42186), (3713, 34176), (3792, 33464), (4183, 30336), (4272, 29704), (4512, 28124), (5056, 25098), (5696, 22278), (6016, 21093), (7031, 18048), (7426, 17088), (7584, 16732), (8366, 15168), (8544, 14852), (9024, 14062), (10112, 12549), (11139, 11392)]