326733552

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1479

約数の個数: 120

約数和(自身を含む): 962402688

約数和(自身を除く): 635669136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 53, 62, 72, 93, 106, 124, 144, 159, 186, 212, 248, 279, 318, 372, 424, 477, 496, 558, 636, 744, 848, 954, 1116, 1272, 1381, 1488, 1643, 1908, 2232, 2544, 2762, 3286, 3816, 4143, 4464, 4929, 5524, 6572, 7632, 8286, 9858, 11048, 12429, 13144, 14787, 16572, 19716, 22096, 24858, 26288, 29574, 33144, 39432, 42811, 49716, 59148, 66288, 73193, 78864, 85622, 99432, 118296, 128433, 146386, 171244, 198864, 219579, 236592, 256866, 292772, 342488, 385299, 439158, 513732, 585544, 658737, 684976, 770598, 878316, 1027464, 1171088, 1317474, 1541196, 1756632, 2054928, 2268983, 2634948, 3082392, 3513264, 4537966, 5269896, 6164784, 6806949, 9075932, 10539792, 13613898, 18151864, 20420847, 27227796, 36303728, 40841694, 54455592, 81683388, 108911184, 163366776, 326733552]

約数ペア:

[(1, 326733552), (2, 163366776), (3, 108911184), (4, 81683388), (6, 54455592), (8, 40841694), (9, 36303728), (12, 27227796), (16, 20420847), (18, 18151864), (24, 13613898), (31, 10539792), (36, 9075932), (48, 6806949), (53, 6164784), (62, 5269896), (72, 4537966), (93, 3513264), (106, 3082392), (124, 2634948), (144, 2268983), (159, 2054928), (186, 1756632), (212, 1541196), (248, 1317474), (279, 1171088), (318, 1027464), (372, 878316), (424, 770598), (477, 684976), (496, 658737), (558, 585544), (636, 513732), (744, 439158), (848, 385299), (954, 342488), (1116, 292772), (1272, 256866), (1381, 236592), (1488, 219579), (1643, 198864), (1908, 171244), (2232, 146386), (2544, 128433), (2762, 118296), (3286, 99432), (3816, 85622), (4143, 78864), (4464, 73193), (4929, 66288), (5524, 59148), (6572, 49716), (7632, 42811), (8286, 39432), (9858, 33144), (11048, 29574), (12429, 26288), (13144, 24858), (14787, 22096), (16572, 19716)]