123328296

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2728

約数の個数: 144

約数和(自身を含む): 418590900

約数和(自身を除く): 295262604

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 2689, 3276, 3528, 3822, 5096, 5378, 5733, 6552, 7644, 8067, 10756, 11466, 15288, 16134, 18823, 21512, 22932, 24201, 32268, 34957, 37646, 45864, 48402, 56469, 64536, 69914, 75292, 96804, 104871, 112938, 131761, 139828, 150584, 169407, 193608, 209742, 225876, 244699, 263522, 279656, 314613, 338814, 395283, 419484, 451752, 489398, 527044, 629226, 677628, 734097, 790566, 838968, 978796, 1054088, 1185849, 1258452, 1355256, 1468194, 1581132, 1712893, 1957592, 2202291, 2371698, 2516904, 2936388, 3162264, 3425786, 4404582, 4743396, 5138679, 5872776, 6851572, 8809164, 9486792, 10277358, 13703144, 15416037, 17618328, 20554716, 30832074, 41109432, 61664148, 123328296]

約数ペア:

[(1, 123328296), (2, 61664148), (3, 41109432), (4, 30832074), (6, 20554716), (7, 17618328), (8, 15416037), (9, 13703144), (12, 10277358), (13, 9486792), (14, 8809164), (18, 6851572), (21, 5872776), (24, 5138679), (26, 4743396), (28, 4404582), (36, 3425786), (39, 3162264), (42, 2936388), (49, 2516904), (52, 2371698), (56, 2202291), (63, 1957592), (72, 1712893), (78, 1581132), (84, 1468194), (91, 1355256), (98, 1258452), (104, 1185849), (117, 1054088), (126, 978796), (147, 838968), (156, 790566), (168, 734097), (182, 677628), (196, 629226), (234, 527044), (252, 489398), (273, 451752), (294, 419484), (312, 395283), (364, 338814), (392, 314613), (441, 279656), (468, 263522), (504, 244699), (546, 225876), (588, 209742), (637, 193608), (728, 169407), (819, 150584), (882, 139828), (936, 131761), (1092, 112938), (1176, 104871), (1274, 96804), (1638, 75292), (1764, 69914), (1911, 64536), (2184, 56469), (2548, 48402), (2689, 45864), (3276, 37646), (3528, 34957), (3822, 32268), (5096, 24201), (5378, 22932), (5733, 21512), (6552, 18823), (7644, 16134), (8067, 15288), (10756, 11466)]