1689654204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1876

約数の個数: 144

約数和(自身を含む): 5044358592

約数和(自身を除く): 3354704388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 73, 84, 106, 126, 146, 159, 212, 219, 252, 292, 318, 371, 438, 477, 511, 636, 657, 742, 876, 954, 1022, 1113, 1314, 1484, 1533, 1733, 1908, 2044, 2226, 2628, 3066, 3339, 3466, 3869, 4452, 4599, 5199, 6132, 6678, 6932, 7738, 9198, 10398, 11607, 12131, 13356, 15476, 15597, 18396, 20796, 23214, 24262, 27083, 31194, 34821, 36393, 46428, 48524, 54166, 62388, 69642, 72786, 81249, 91849, 108332, 109179, 126509, 139284, 145572, 162498, 183698, 218358, 243747, 253018, 275547, 324996, 367396, 379527, 436716, 487494, 506036, 551094, 642943, 759054, 826641, 885563, 974988, 1102188, 1138581, 1285886, 1518108, 1653282, 1771126, 1928829, 2277162, 2571772, 2656689, 3306564, 3542252, 3857658, 4554324, 5313378, 5786487, 6704977, 7715316, 7970067, 10626756, 11572974, 13409954, 15940134, 20114931, 23145948, 26819908, 31880268, 40229862, 46934839, 60344793, 80459724, 93869678, 120689586, 140804517, 187739356, 241379172, 281609034, 422413551, 563218068, 844827102, 1689654204]

約数ペア:

[(1, 1689654204), (2, 844827102), (3, 563218068), (4, 422413551), (6, 281609034), (7, 241379172), (9, 187739356), (12, 140804517), (14, 120689586), (18, 93869678), (21, 80459724), (28, 60344793), (36, 46934839), (42, 40229862), (53, 31880268), (63, 26819908), (73, 23145948), (84, 20114931), (106, 15940134), (126, 13409954), (146, 11572974), (159, 10626756), (212, 7970067), (219, 7715316), (252, 6704977), (292, 5786487), (318, 5313378), (371, 4554324), (438, 3857658), (477, 3542252), (511, 3306564), (636, 2656689), (657, 2571772), (742, 2277162), (876, 1928829), (954, 1771126), (1022, 1653282), (1113, 1518108), (1314, 1285886), (1484, 1138581), (1533, 1102188), (1733, 974988), (1908, 885563), (2044, 826641), (2226, 759054), (2628, 642943), (3066, 551094), (3339, 506036), (3466, 487494), (3869, 436716), (4452, 379527), (4599, 367396), (5199, 324996), (6132, 275547), (6678, 253018), (6932, 243747), (7738, 218358), (9198, 183698), (10398, 162498), (11607, 145572), (12131, 139284), (13356, 126509), (15476, 109179), (15597, 108332), (18396, 91849), (20796, 81249), (23214, 72786), (24262, 69642), (27083, 62388), (31194, 54166), (34821, 48524), (36393, 46428)]