15672834888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{2557}}^1$

素因数の和:2847

約数の個数: 128

約数和(自身を含む): 42235240320

約数和(自身を除く): 26562405432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 181, 204, 249, 332, 362, 408, 498, 543, 664, 724, 996, 1086, 1411, 1448, 1992, 2172, 2557, 2822, 3077, 4233, 4344, 5114, 5644, 6154, 7671, 8466, 9231, 10228, 11288, 12308, 15023, 15342, 16932, 18462, 20456, 24616, 30046, 30684, 33864, 36924, 43469, 45069, 60092, 61368, 73848, 86938, 90138, 120184, 130407, 173876, 180276, 212231, 255391, 260814, 347752, 360552, 424462, 462817, 510782, 521628, 636693, 766173, 848924, 925634, 1021564, 1043256, 1273386, 1388451, 1532346, 1697848, 1851268, 2043128, 2546772, 2776902, 3064692, 3607927, 3702536, 5093544, 5553804, 6129384, 7215854, 7867889, 10823781, 11107608, 14431708, 15735778, 21647562, 23603667, 28863416, 31471556, 38413811, 43295124, 47207334, 62943112, 76827622, 86590248, 94414668, 115241433, 153655244, 188829336, 230482866, 307310488, 460965732, 653034787, 921931464, 1306069574, 1959104361, 2612139148, 3918208722, 5224278296, 7836417444, 15672834888]

約数ペア:

[(1, 15672834888), (2, 7836417444), (3, 5224278296), (4, 3918208722), (6, 2612139148), (8, 1959104361), (12, 1306069574), (17, 921931464), (24, 653034787), (34, 460965732), (51, 307310488), (68, 230482866), (83, 188829336), (102, 153655244), (136, 115241433), (166, 94414668), (181, 86590248), (204, 76827622), (249, 62943112), (332, 47207334), (362, 43295124), (408, 38413811), (498, 31471556), (543, 28863416), (664, 23603667), (724, 21647562), (996, 15735778), (1086, 14431708), (1411, 11107608), (1448, 10823781), (1992, 7867889), (2172, 7215854), (2557, 6129384), (2822, 5553804), (3077, 5093544), (4233, 3702536), (4344, 3607927), (5114, 3064692), (5644, 2776902), (6154, 2546772), (7671, 2043128), (8466, 1851268), (9231, 1697848), (10228, 1532346), (11288, 1388451), (12308, 1273386), (15023, 1043256), (15342, 1021564), (16932, 925634), (18462, 848924), (20456, 766173), (24616, 636693), (30046, 521628), (30684, 510782), (33864, 462817), (36924, 424462), (43469, 360552), (45069, 347752), (60092, 260814), (61368, 255391), (73848, 212231), (86938, 180276), (90138, 173876), (120184, 130407)]