794404016

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 1973587968

約数和(自身を除く): 1179183952

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 43, 56, 62, 68, 86, 112, 119, 124, 136, 172, 217, 238, 248, 272, 301, 313, 344, 434, 476, 496, 527, 602, 626, 688, 731, 868, 952, 1054, 1204, 1252, 1333, 1462, 1736, 1904, 2108, 2191, 2408, 2504, 2666, 2924, 3472, 3689, 4216, 4382, 4816, 5008, 5117, 5321, 5332, 5848, 7378, 8432, 8764, 9331, 9703, 10234, 10642, 10664, 11696, 13459, 14756, 17528, 18662, 19406, 20468, 21284, 21328, 22661, 26918, 29512, 35056, 37247, 37324, 38812, 40936, 42568, 45322, 53836, 59024, 67921, 74494, 74648, 77624, 81872, 85136, 90644, 94213, 107672, 135842, 148988, 149296, 155248, 158627, 164951, 181288, 188426, 215344, 228803, 271684, 297976, 317254, 329902, 362576, 376852, 417229, 457606, 543368, 595952, 634508, 659804, 753704, 834458, 915212, 1086736, 1154657, 1269016, 1319608, 1507408, 1601621, 1668916, 1830424, 2309314, 2538032, 2639216, 2920603, 3203242, 3337832, 3660848, 4618628, 5841206, 6406484, 6675664, 7092893, 9237256, 11682412, 12812968, 14185786, 18474512, 23364824, 25625936, 28371572, 46729648, 49650251, 56743144, 99300502, 113486288, 198601004, 397202008, 794404016]

約数ペア:

[(1, 794404016), (2, 397202008), (4, 198601004), (7, 113486288), (8, 99300502), (14, 56743144), (16, 49650251), (17, 46729648), (28, 28371572), (31, 25625936), (34, 23364824), (43, 18474512), (56, 14185786), (62, 12812968), (68, 11682412), (86, 9237256), (112, 7092893), (119, 6675664), (124, 6406484), (136, 5841206), (172, 4618628), (217, 3660848), (238, 3337832), (248, 3203242), (272, 2920603), (301, 2639216), (313, 2538032), (344, 2309314), (434, 1830424), (476, 1668916), (496, 1601621), (527, 1507408), (602, 1319608), (626, 1269016), (688, 1154657), (731, 1086736), (868, 915212), (952, 834458), (1054, 753704), (1204, 659804), (1252, 634508), (1333, 595952), (1462, 543368), (1736, 457606), (1904, 417229), (2108, 376852), (2191, 362576), (2408, 329902), (2504, 317254), (2666, 297976), (2924, 271684), (3472, 228803), (3689, 215344), (4216, 188426), (4382, 181288), (4816, 164951), (5008, 158627), (5117, 155248), (5321, 149296), (5332, 148988), (5848, 135842), (7378, 107672), (8432, 94213), (8764, 90644), (9331, 85136), (9703, 81872), (10234, 77624), (10642, 74648), (10664, 74494), (11696, 67921), (13459, 59024), (14756, 53836), (17528, 45322), (18662, 42568), (19406, 40936), (20468, 38812), (21284, 37324), (21328, 37247), (22661, 35056), (26918, 29512)]