848173830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 2395008000

約数和(自身を除く): 1546834170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 139, 147, 210, 245, 278, 294, 343, 417, 490, 593, 686, 695, 735, 834, 973, 1029, 1186, 1390, 1470, 1715, 1779, 1946, 2058, 2085, 2919, 2965, 3430, 3558, 4151, 4170, 4865, 5145, 5838, 5930, 6811, 8302, 8895, 9730, 10290, 12453, 13622, 14595, 17790, 20433, 20755, 24906, 29057, 29190, 34055, 40866, 41510, 47677, 58114, 62265, 68110, 82427, 87171, 95354, 102165, 124530, 143031, 145285, 164854, 174342, 203399, 204330, 238385, 247281, 286062, 290570, 406798, 412135, 435855, 476770, 494562, 576989, 610197, 715155, 824270, 871710, 1016995, 1153978, 1220394, 1236405, 1430310, 1730967, 2033990, 2472810, 2884945, 3050985, 3461934, 4038923, 5769890, 6101970, 8077846, 8654835, 12116769, 17309670, 20194615, 24233538, 28272461, 40389230, 56544922, 60583845, 84817383, 121167690, 141362305, 169634766, 282724610, 424086915, 848173830]

約数ペア:

[(1, 848173830), (2, 424086915), (3, 282724610), (5, 169634766), (6, 141362305), (7, 121167690), (10, 84817383), (14, 60583845), (15, 56544922), (21, 40389230), (30, 28272461), (35, 24233538), (42, 20194615), (49, 17309670), (70, 12116769), (98, 8654835), (105, 8077846), (139, 6101970), (147, 5769890), (210, 4038923), (245, 3461934), (278, 3050985), (294, 2884945), (343, 2472810), (417, 2033990), (490, 1730967), (593, 1430310), (686, 1236405), (695, 1220394), (735, 1153978), (834, 1016995), (973, 871710), (1029, 824270), (1186, 715155), (1390, 610197), (1470, 576989), (1715, 494562), (1779, 476770), (1946, 435855), (2058, 412135), (2085, 406798), (2919, 290570), (2965, 286062), (3430, 247281), (3558, 238385), (4151, 204330), (4170, 203399), (4865, 174342), (5145, 164854), (5838, 145285), (5930, 143031), (6811, 124530), (8302, 102165), (8895, 95354), (9730, 87171), (10290, 82427), (12453, 68110), (13622, 62265), (14595, 58114), (17790, 47677), (20433, 41510), (20755, 40866), (24906, 34055), (29057, 29190)]