29128450344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1\times {\mathrm{1987}}^1$

素因数の和:3303

約数の個数: 128

約数和(自身を含む): 84507494400

約数和(自身を除く): 55379044056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1229, 1491, 1704, 1987, 1988, 2458, 2982, 3687, 3974, 3976, 4916, 5961, 5964, 7374, 7948, 8603, 9832, 11922, 11928, 13909, 14748, 15896, 17206, 23844, 25809, 27818, 29496, 34412, 41727, 47688, 51618, 55636, 68824, 83454, 87259, 103236, 111272, 141077, 166908, 174518, 206472, 261777, 282154, 333816, 349036, 423231, 523554, 564308, 610813, 698072, 846462, 987539, 1047108, 1128616, 1221626, 1692924, 1832439, 1975078, 2094216, 2442023, 2443252, 2962617, 3385848, 3664878, 3950156, 4884046, 4886504, 5925234, 7326069, 7329756, 7900312, 9768092, 11850468, 14652138, 14659512, 17094161, 19536184, 23700936, 29304276, 34188322, 51282483, 58608552, 68376644, 102564966, 136753288, 173383633, 205129932, 346767266, 410259864, 520150899, 693534532, 1040301798, 1213685431, 1387069064, 2080603596, 2427370862, 3641056293, 4161207192, 4854741724, 7282112586, 9709483448, 14564225172, 29128450344]

約数ペア:

[(1, 29128450344), (2, 14564225172), (3, 9709483448), (4, 7282112586), (6, 4854741724), (7, 4161207192), (8, 3641056293), (12, 2427370862), (14, 2080603596), (21, 1387069064), (24, 1213685431), (28, 1040301798), (42, 693534532), (56, 520150899), (71, 410259864), (84, 346767266), (142, 205129932), (168, 173383633), (213, 136753288), (284, 102564966), (426, 68376644), (497, 58608552), (568, 51282483), (852, 34188322), (994, 29304276), (1229, 23700936), (1491, 19536184), (1704, 17094161), (1987, 14659512), (1988, 14652138), (2458, 11850468), (2982, 9768092), (3687, 7900312), (3974, 7329756), (3976, 7326069), (4916, 5925234), (5961, 4886504), (5964, 4884046), (7374, 3950156), (7948, 3664878), (8603, 3385848), (9832, 2962617), (11922, 2443252), (11928, 2442023), (13909, 2094216), (14748, 1975078), (15896, 1832439), (17206, 1692924), (23844, 1221626), (25809, 1128616), (27818, 1047108), (29496, 987539), (34412, 846462), (41727, 698072), (47688, 610813), (51618, 564308), (55636, 523554), (68824, 423231), (83454, 349036), (87259, 333816), (103236, 282154), (111272, 261777), (141077, 206472), (166908, 174518)]