451427004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13469}}^1$

素因数の和:13512

約数の個数: 108

約数和(自身を含む): 1397377800

約数和(自身を除く): 945950796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 8379, 11172, 13469, 16758, 26938, 33516, 40407, 53876, 80814, 94283, 121221, 161628, 188566, 242442, 255911, 282849, 377132, 484884, 511822, 565698, 659981, 767733, 848547, 1023644, 1131396, 1319962, 1535466, 1697094, 1791377, 1979943, 2303199, 2639924, 3070932, 3394188, 3582754, 3959886, 4606398, 5374131, 5939829, 7165508, 7919772, 9212796, 10748262, 11879658, 12539639, 16122393, 21496524, 23759316, 25079278, 32244786, 37618917, 50158556, 64489572, 75237834, 112856751, 150475668, 225713502, 451427004]

約数ペア:

[(1, 451427004), (2, 225713502), (3, 150475668), (4, 112856751), (6, 75237834), (7, 64489572), (9, 50158556), (12, 37618917), (14, 32244786), (18, 25079278), (19, 23759316), (21, 21496524), (28, 16122393), (36, 12539639), (38, 11879658), (42, 10748262), (49, 9212796), (57, 7919772), (63, 7165508), (76, 5939829), (84, 5374131), (98, 4606398), (114, 3959886), (126, 3582754), (133, 3394188), (147, 3070932), (171, 2639924), (196, 2303199), (228, 1979943), (252, 1791377), (266, 1697094), (294, 1535466), (342, 1319962), (399, 1131396), (441, 1023644), (532, 848547), (588, 767733), (684, 659981), (798, 565698), (882, 511822), (931, 484884), (1197, 377132), (1596, 282849), (1764, 255911), (1862, 242442), (2394, 188566), (2793, 161628), (3724, 121221), (4788, 94283), (5586, 80814), (8379, 53876), (11172, 40407), (13469, 33516), (16758, 26938)]