4912925312

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 10310976000

約数和(自身を除く): 5398050688

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 79, 89, 103, 106, 128, 158, 178, 206, 212, 316, 356, 412, 424, 632, 712, 824, 848, 1264, 1424, 1648, 1696, 2528, 2848, 3296, 3392, 4187, 4717, 5056, 5459, 5696, 6592, 6784, 7031, 8137, 8374, 9167, 9434, 10112, 10918, 11392, 13184, 14062, 16274, 16748, 18334, 18868, 21836, 28124, 32548, 33496, 36668, 37736, 43672, 56248, 65096, 66992, 73336, 75472, 87344, 112496, 130192, 133984, 146672, 150944, 174688, 224992, 260384, 267968, 293344, 301888, 349376, 372643, 431261, 449984, 485851, 520768, 535936, 586688, 603776, 698752, 724193, 745286, 862522, 899968, 971702, 1041536, 1173376, 1448386, 1490572, 1725044, 1943404, 2896772, 2981144, 3450088, 3886808, 5793544, 5962288, 6900176, 7773616, 11587088, 11924576, 13800352, 15547232, 23174176, 23849152, 27600704, 31094464, 38382229, 46348352, 47698304, 55201408, 62188928, 76764458, 92696704, 153528916, 307057832, 614115664, 1228231328, 2456462656, 4912925312]

約数ペア:

[(1, 4912925312), (2, 2456462656), (4, 1228231328), (8, 614115664), (16, 307057832), (32, 153528916), (53, 92696704), (64, 76764458), (79, 62188928), (89, 55201408), (103, 47698304), (106, 46348352), (128, 38382229), (158, 31094464), (178, 27600704), (206, 23849152), (212, 23174176), (316, 15547232), (356, 13800352), (412, 11924576), (424, 11587088), (632, 7773616), (712, 6900176), (824, 5962288), (848, 5793544), (1264, 3886808), (1424, 3450088), (1648, 2981144), (1696, 2896772), (2528, 1943404), (2848, 1725044), (3296, 1490572), (3392, 1448386), (4187, 1173376), (4717, 1041536), (5056, 971702), (5459, 899968), (5696, 862522), (6592, 745286), (6784, 724193), (7031, 698752), (8137, 603776), (8374, 586688), (9167, 535936), (9434, 520768), (10112, 485851), (10918, 449984), (11392, 431261), (13184, 372643), (14062, 349376), (16274, 301888), (16748, 293344), (18334, 267968), (18868, 260384), (21836, 224992), (28124, 174688), (32548, 150944), (33496, 146672), (36668, 133984), (37736, 130192), (43672, 112496), (56248, 87344), (65096, 75472), (66992, 73336)]