123709152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9728

約数の個数: 96

約数和(自身を含む): 390700800

約数和(自身を除く): 266991648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 9689, 12768, 19378, 29067, 38756, 58134, 67823, 77512, 116268, 135646, 155024, 184091, 203469, 232536, 271292, 310048, 368182, 406938, 465072, 542584, 552273, 736364, 813876, 930144, 1085168, 1104546, 1288637, 1472728, 1627752, 2170336, 2209092, 2577274, 2945456, 3255504, 3865911, 4418184, 5154548, 5890912, 6511008, 7731822, 8836368, 10309096, 15463644, 17672736, 20618192, 30927288, 41236384, 61854576, 123709152]

約数ペア:

[(1, 123709152), (2, 61854576), (3, 41236384), (4, 30927288), (6, 20618192), (7, 17672736), (8, 15463644), (12, 10309096), (14, 8836368), (16, 7731822), (19, 6511008), (21, 5890912), (24, 5154548), (28, 4418184), (32, 3865911), (38, 3255504), (42, 2945456), (48, 2577274), (56, 2209092), (57, 2170336), (76, 1627752), (84, 1472728), (96, 1288637), (112, 1104546), (114, 1085168), (133, 930144), (152, 813876), (168, 736364), (224, 552273), (228, 542584), (266, 465072), (304, 406938), (336, 368182), (399, 310048), (456, 271292), (532, 232536), (608, 203469), (672, 184091), (798, 155024), (912, 135646), (1064, 116268), (1596, 77512), (1824, 67823), (2128, 58134), (3192, 38756), (4256, 29067), (6384, 19378), (9689, 12768)]