2951388768

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{1321}}^1$

素因数の和:1425

約数の個数: 144

約数和(自身を含む): 8437204944

約数和(自身を除く): 5485816176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 68, 74, 96, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 544, 592, 629, 816, 888, 1184, 1258, 1321, 1369, 1632, 1776, 1887, 2516, 2642, 2738, 3552, 3774, 3963, 4107, 5032, 5284, 5476, 7548, 7926, 8214, 10064, 10568, 10952, 15096, 15852, 16428, 20128, 21136, 21904, 22457, 23273, 30192, 31704, 32856, 42272, 43808, 44914, 46546, 48877, 60384, 63408, 65712, 67371, 69819, 89828, 93092, 97754, 126816, 131424, 134742, 139638, 146631, 179656, 186184, 195508, 269484, 279276, 293262, 359312, 372368, 391016, 538968, 558552, 586524, 718624, 744736, 782032, 830909, 1077936, 1117104, 1173048, 1564064, 1661818, 1808449, 2155872, 2234208, 2346096, 2492727, 3323636, 3616898, 4692192, 4985454, 5425347, 6647272, 7233796, 9970908, 10850694, 13294544, 14467592, 19941816, 21701388, 26589088, 28935184, 30743633, 39883632, 43402776, 57870368, 61487266, 79767264, 86805552, 92230899, 122974532, 173611104, 184461798, 245949064, 368923596, 491898128, 737847192, 983796256, 1475694384, 2951388768]

約数ペア:

[(1, 2951388768), (2, 1475694384), (3, 983796256), (4, 737847192), (6, 491898128), (8, 368923596), (12, 245949064), (16, 184461798), (17, 173611104), (24, 122974532), (32, 92230899), (34, 86805552), (37, 79767264), (48, 61487266), (51, 57870368), (68, 43402776), (74, 39883632), (96, 30743633), (102, 28935184), (111, 26589088), (136, 21701388), (148, 19941816), (204, 14467592), (222, 13294544), (272, 10850694), (296, 9970908), (408, 7233796), (444, 6647272), (544, 5425347), (592, 4985454), (629, 4692192), (816, 3616898), (888, 3323636), (1184, 2492727), (1258, 2346096), (1321, 2234208), (1369, 2155872), (1632, 1808449), (1776, 1661818), (1887, 1564064), (2516, 1173048), (2642, 1117104), (2738, 1077936), (3552, 830909), (3774, 782032), (3963, 744736), (4107, 718624), (5032, 586524), (5284, 558552), (5476, 538968), (7548, 391016), (7926, 372368), (8214, 359312), (10064, 293262), (10568, 279276), (10952, 269484), (15096, 195508), (15852, 186184), (16428, 179656), (20128, 146631), (21136, 139638), (21904, 134742), (22457, 131424), (23273, 126816), (30192, 97754), (31704, 93092), (32856, 89828), (42272, 69819), (43808, 67371), (44914, 65712), (46546, 63408), (48877, 60384)]