819576324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10069}}^1$

素因数の和:10122

約数の個数: 144

約数和(自身を含む): 2639145600

約数和(自身を除く): 1819569276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1071, 1197, 1292, 1428, 1596, 1938, 2142, 2261, 2394, 2907, 3876, 4284, 4522, 4788, 5814, 6783, 9044, 10069, 11628, 13566, 20138, 20349, 27132, 30207, 40276, 40698, 60414, 70483, 81396, 90621, 120828, 140966, 171173, 181242, 191311, 211449, 281932, 342346, 362484, 382622, 422898, 513519, 573933, 634347, 684692, 765244, 845796, 1027038, 1147866, 1198211, 1268694, 1339177, 1540557, 1721799, 2054076, 2295732, 2396422, 2537388, 2678354, 3081114, 3252287, 3443598, 3594633, 4017531, 4792844, 5356708, 6162228, 6504574, 6887196, 7189266, 8035062, 9756861, 10783899, 12052593, 13009148, 14378532, 16070124, 19513722, 21567798, 22766009, 24105186, 29270583, 39027444, 43135596, 45532018, 48210372, 58541166, 68298027, 91064036, 117082332, 136596054, 204894081, 273192108, 409788162, 819576324]

約数ペア:

[(1, 819576324), (2, 409788162), (3, 273192108), (4, 204894081), (6, 136596054), (7, 117082332), (9, 91064036), (12, 68298027), (14, 58541166), (17, 48210372), (18, 45532018), (19, 43135596), (21, 39027444), (28, 29270583), (34, 24105186), (36, 22766009), (38, 21567798), (42, 19513722), (51, 16070124), (57, 14378532), (63, 13009148), (68, 12052593), (76, 10783899), (84, 9756861), (102, 8035062), (114, 7189266), (119, 6887196), (126, 6504574), (133, 6162228), (153, 5356708), (171, 4792844), (204, 4017531), (228, 3594633), (238, 3443598), (252, 3252287), (266, 3081114), (306, 2678354), (323, 2537388), (342, 2396422), (357, 2295732), (399, 2054076), (476, 1721799), (532, 1540557), (612, 1339177), (646, 1268694), (684, 1198211), (714, 1147866), (798, 1027038), (969, 845796), (1071, 765244), (1197, 684692), (1292, 634347), (1428, 573933), (1596, 513519), (1938, 422898), (2142, 382622), (2261, 362484), (2394, 342346), (2907, 281932), (3876, 211449), (4284, 191311), (4522, 181242), (4788, 171173), (5814, 140966), (6783, 120828), (9044, 90621), (10069, 81396), (11628, 70483), (13566, 60414), (20138, 40698), (20349, 40276), (27132, 30207)]