919209056

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1504

約数の個数: 96

約数和(自身を含む): 2025324000

約数和(自身を除く): 1106114944

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 37, 38, 58, 74, 76, 116, 148, 152, 232, 296, 304, 464, 551, 592, 608, 703, 928, 1073, 1102, 1184, 1406, 1409, 2146, 2204, 2812, 2818, 4292, 4408, 5624, 5636, 8584, 8816, 11248, 11272, 17168, 17632, 20387, 22496, 22544, 26771, 34336, 40774, 40861, 45088, 52133, 53542, 81548, 81722, 104266, 107084, 163096, 163444, 208532, 214168, 326192, 326888, 417064, 428336, 652384, 653776, 776359, 834128, 856672, 990527, 1307552, 1511857, 1552718, 1668256, 1981054, 3023714, 3105436, 3962108, 6047428, 6210872, 7924216, 12094856, 12421744, 15848432, 24189712, 24843488, 28725283, 31696864, 48379424, 57450566, 114901132, 229802264, 459604528, 919209056]

約数ペア:

[(1, 919209056), (2, 459604528), (4, 229802264), (8, 114901132), (16, 57450566), (19, 48379424), (29, 31696864), (32, 28725283), (37, 24843488), (38, 24189712), (58, 15848432), (74, 12421744), (76, 12094856), (116, 7924216), (148, 6210872), (152, 6047428), (232, 3962108), (296, 3105436), (304, 3023714), (464, 1981054), (551, 1668256), (592, 1552718), (608, 1511857), (703, 1307552), (928, 990527), (1073, 856672), (1102, 834128), (1184, 776359), (1406, 653776), (1409, 652384), (2146, 428336), (2204, 417064), (2812, 326888), (2818, 326192), (4292, 214168), (4408, 208532), (5624, 163444), (5636, 163096), (8584, 107084), (8816, 104266), (11248, 81722), (11272, 81548), (17168, 53542), (17632, 52133), (20387, 45088), (22496, 40861), (22544, 40774), (26771, 34336)]