919367036168

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1\times {\mathrm{21341}}^1$

素因数の和:22071

約数の個数: 128

約数和(自身を含む): 2091037939200

約数和(自身を除く): 1171670903032

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 56, 58, 82, 116, 164, 203, 232, 287, 328, 406, 574, 647, 812, 1148, 1189, 1294, 1624, 2296, 2378, 2588, 4529, 4756, 5176, 8323, 9058, 9512, 16646, 18116, 18763, 21341, 26527, 33292, 36232, 37526, 42682, 53054, 66584, 75052, 85364, 106108, 131341, 149387, 150104, 170728, 185689, 212216, 262682, 298774, 371378, 525364, 597548, 618889, 742756, 769283, 874981, 1050728, 1195096, 1237778, 1485512, 1538566, 1749962, 2475556, 3077132, 3499924, 4332223, 4951112, 5384981, 6124867, 6154264, 6999848, 8664446, 10769962, 12249734, 13807627, 17328892, 21539924, 24499468, 25374449, 27615254, 34657784, 43079848, 48998936, 50748898, 55230508, 96653389, 101497796, 110461016, 177621143, 193306778, 202995592, 355242286, 386613556, 400421183, 566112707, 710484572, 773227112, 800842366, 1132225414, 1420969144, 1601684732, 2264450828, 2802948281, 3203369464, 3962788949, 4528901656, 5605896562, 7925577898, 11211793124, 15851155796, 16417268503, 22423586248, 31702311592, 32834537006, 65669074012, 114920879521, 131338148024, 229841759042, 459683518084, 919367036168]

約数ペア:

[(1, 919367036168), (2, 459683518084), (4, 229841759042), (7, 131338148024), (8, 114920879521), (14, 65669074012), (28, 32834537006), (29, 31702311592), (41, 22423586248), (56, 16417268503), (58, 15851155796), (82, 11211793124), (116, 7925577898), (164, 5605896562), (203, 4528901656), (232, 3962788949), (287, 3203369464), (328, 2802948281), (406, 2264450828), (574, 1601684732), (647, 1420969144), (812, 1132225414), (1148, 800842366), (1189, 773227112), (1294, 710484572), (1624, 566112707), (2296, 400421183), (2378, 386613556), (2588, 355242286), (4529, 202995592), (4756, 193306778), (5176, 177621143), (8323, 110461016), (9058, 101497796), (9512, 96653389), (16646, 55230508), (18116, 50748898), (18763, 48998936), (21341, 43079848), (26527, 34657784), (33292, 27615254), (36232, 25374449), (37526, 24499468), (42682, 21539924), (53054, 17328892), (66584, 13807627), (75052, 12249734), (85364, 10769962), (106108, 8664446), (131341, 6999848), (149387, 6154264), (150104, 6124867), (170728, 5384981), (185689, 4951112), (212216, 4332223), (262682, 3499924), (298774, 3077132), (371378, 2475556), (525364, 1749962), (597548, 1538566), (618889, 1485512), (742756, 1237778), (769283, 1195096), (874981, 1050728)]