279091488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1481}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 794731392

約数和(自身を除く): 515639904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 151, 156, 208, 302, 312, 416, 453, 604, 624, 906, 1208, 1248, 1481, 1812, 1963, 2416, 2962, 3624, 3926, 4443, 4832, 5889, 5924, 7248, 7852, 8886, 11778, 11848, 14496, 15704, 17772, 19253, 23556, 23696, 31408, 35544, 38506, 47112, 47392, 57759, 62816, 71088, 77012, 94224, 115518, 142176, 154024, 188448, 223631, 231036, 308048, 447262, 462072, 616096, 670893, 894524, 924144, 1341786, 1789048, 1848288, 2683572, 2907203, 3578096, 5367144, 5814406, 7156192, 8721609, 10734288, 11628812, 17443218, 21468576, 23257624, 34886436, 46515248, 69772872, 93030496, 139545744, 279091488]

約数ペア:

[(1, 279091488), (2, 139545744), (3, 93030496), (4, 69772872), (6, 46515248), (8, 34886436), (12, 23257624), (13, 21468576), (16, 17443218), (24, 11628812), (26, 10734288), (32, 8721609), (39, 7156192), (48, 5814406), (52, 5367144), (78, 3578096), (96, 2907203), (104, 2683572), (151, 1848288), (156, 1789048), (208, 1341786), (302, 924144), (312, 894524), (416, 670893), (453, 616096), (604, 462072), (624, 447262), (906, 308048), (1208, 231036), (1248, 223631), (1481, 188448), (1812, 154024), (1963, 142176), (2416, 115518), (2962, 94224), (3624, 77012), (3926, 71088), (4443, 62816), (4832, 57759), (5889, 47392), (5924, 47112), (7248, 38506), (7852, 35544), (8886, 31408), (11778, 23696), (11848, 23556), (14496, 19253), (15704, 17772)]