739678432

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 1598268672

約数和(自身を除く): 858590240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 103, 136, 172, 206, 272, 307, 344, 412, 544, 614, 688, 731, 824, 1228, 1376, 1462, 1648, 1751, 2456, 2924, 3296, 3502, 4429, 4912, 5219, 5848, 7004, 8858, 9824, 10438, 11696, 13201, 14008, 17716, 20876, 23392, 26402, 28016, 31621, 35432, 41752, 52804, 56032, 63242, 70864, 75293, 83504, 105608, 126484, 141728, 150586, 167008, 211216, 224417, 252968, 301172, 422432, 448834, 505936, 537557, 602344, 897668, 1011872, 1075114, 1204688, 1359703, 1795336, 2150228, 2409376, 2719406, 3590672, 4300456, 5438812, 7181344, 8600912, 10877624, 17201824, 21755248, 23114951, 43510496, 46229902, 92459804, 184919608, 369839216, 739678432]

約数ペア:

[(1, 739678432), (2, 369839216), (4, 184919608), (8, 92459804), (16, 46229902), (17, 43510496), (32, 23114951), (34, 21755248), (43, 17201824), (68, 10877624), (86, 8600912), (103, 7181344), (136, 5438812), (172, 4300456), (206, 3590672), (272, 2719406), (307, 2409376), (344, 2150228), (412, 1795336), (544, 1359703), (614, 1204688), (688, 1075114), (731, 1011872), (824, 897668), (1228, 602344), (1376, 537557), (1462, 505936), (1648, 448834), (1751, 422432), (2456, 301172), (2924, 252968), (3296, 224417), (3502, 211216), (4429, 167008), (4912, 150586), (5219, 141728), (5848, 126484), (7004, 105608), (8858, 83504), (9824, 75293), (10438, 70864), (11696, 63242), (13201, 56032), (14008, 52804), (17716, 41752), (20876, 35432), (23392, 31621), (26402, 28016)]