123495288

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5527}}^1$

素因数の和:5569

約数の個数: 96

約数和(自身を含む): 378115200

約数和(自身を除く): 254619912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5527, 5586, 7448, 11054, 11172, 16581, 22108, 22344, 33162, 38689, 44216, 66324, 77378, 105013, 116067, 132648, 154756, 210026, 232134, 270823, 309512, 315039, 420052, 464268, 541646, 630078, 735091, 812469, 840104, 928536, 1083292, 1260156, 1470182, 1624938, 2166584, 2205273, 2520312, 2940364, 3249876, 4410546, 5145637, 5880728, 6499752, 8821092, 10291274, 15436911, 17642184, 20582548, 30873822, 41165096, 61747644, 123495288]

約数ペア:

[(1, 123495288), (2, 61747644), (3, 41165096), (4, 30873822), (6, 20582548), (7, 17642184), (8, 15436911), (12, 10291274), (14, 8821092), (19, 6499752), (21, 5880728), (24, 5145637), (28, 4410546), (38, 3249876), (42, 2940364), (49, 2520312), (56, 2205273), (57, 2166584), (76, 1624938), (84, 1470182), (98, 1260156), (114, 1083292), (133, 928536), (147, 840104), (152, 812469), (168, 735091), (196, 630078), (228, 541646), (266, 464268), (294, 420052), (392, 315039), (399, 309512), (456, 270823), (532, 232134), (588, 210026), (798, 154756), (931, 132648), (1064, 116067), (1176, 105013), (1596, 77378), (1862, 66324), (2793, 44216), (3192, 38689), (3724, 33162), (5527, 22344), (5586, 22108), (7448, 16581), (11054, 11172)]