748463232

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4789}}^1$

素因数の和:4854

約数の個数: 128

約数和(自身を含む): 2227924800

約数和(自身を除く): 1479461568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 264, 296, 352, 384, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1408, 1628, 1776, 2112, 2368, 2442, 3256, 3552, 4224, 4736, 4789, 4884, 6512, 7104, 9578, 9768, 13024, 14208, 14367, 19156, 19536, 26048, 28734, 38312, 39072, 52096, 52679, 57468, 76624, 78144, 105358, 114936, 153248, 156288, 158037, 177193, 210716, 229872, 306496, 316074, 354386, 421432, 459744, 531579, 612992, 632148, 708772, 842864, 919488, 1063158, 1264296, 1417544, 1685728, 1838976, 1949123, 2126316, 2528592, 2835088, 3371456, 3898246, 4252632, 5057184, 5670176, 5847369, 6742912, 7796492, 8505264, 10114368, 11340352, 11694738, 15592984, 17010528, 20228736, 22680704, 23389476, 31185968, 34021056, 46778952, 62371936, 68042112, 93557904, 124743872, 187115808, 249487744, 374231616, 748463232]

約数ペア:

[(1, 748463232), (2, 374231616), (3, 249487744), (4, 187115808), (6, 124743872), (8, 93557904), (11, 68042112), (12, 62371936), (16, 46778952), (22, 34021056), (24, 31185968), (32, 23389476), (33, 22680704), (37, 20228736), (44, 17010528), (48, 15592984), (64, 11694738), (66, 11340352), (74, 10114368), (88, 8505264), (96, 7796492), (111, 6742912), (128, 5847369), (132, 5670176), (148, 5057184), (176, 4252632), (192, 3898246), (222, 3371456), (264, 2835088), (296, 2528592), (352, 2126316), (384, 1949123), (407, 1838976), (444, 1685728), (528, 1417544), (592, 1264296), (704, 1063158), (814, 919488), (888, 842864), (1056, 708772), (1184, 632148), (1221, 612992), (1408, 531579), (1628, 459744), (1776, 421432), (2112, 354386), (2368, 316074), (2442, 306496), (3256, 229872), (3552, 210716), (4224, 177193), (4736, 158037), (4789, 156288), (4884, 153248), (6512, 114936), (7104, 105358), (9578, 78144), (9768, 76624), (13024, 57468), (14208, 52679), (14367, 52096), (19156, 39072), (19536, 38312), (26048, 28734)]