85400784

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 160

約数和(自身を含む): 289505280

約数和(自身を除く): 204104496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 911, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1822, 1953, 2232, 2604, 2733, 3024, 3348, 3472, 3644, 3906, 4464, 5208, 5466, 5859, 6377, 6696, 7288, 7812, 8199, 10416, 10932, 11718, 12754, 13392, 14576, 15624, 16398, 19131, 21864, 23436, 24597, 25508, 28241, 31248, 32796, 38262, 43728, 46872, 49194, 51016, 56482, 57393, 65592, 76524, 84723, 93744, 98388, 102032, 112964, 114786, 131184, 153048, 169446, 172179, 196776, 197687, 225928, 229572, 254169, 306096, 338892, 344358, 393552, 395374, 451856, 459144, 508338, 593061, 677784, 688716, 762507, 790748, 918288, 1016676, 1186122, 1355568, 1377432, 1525014, 1581496, 1779183, 2033352, 2372244, 2754864, 3050028, 3162992, 3558366, 4066704, 4744488, 5337549, 6100056, 7116732, 9488976, 10675098, 12200112, 14233464, 21350196, 28466928, 42700392, 85400784]

約数ペア:

[(1, 85400784), (2, 42700392), (3, 28466928), (4, 21350196), (6, 14233464), (7, 12200112), (8, 10675098), (9, 9488976), (12, 7116732), (14, 6100056), (16, 5337549), (18, 4744488), (21, 4066704), (24, 3558366), (27, 3162992), (28, 3050028), (31, 2754864), (36, 2372244), (42, 2033352), (48, 1779183), (54, 1581496), (56, 1525014), (62, 1377432), (63, 1355568), (72, 1186122), (84, 1016676), (93, 918288), (108, 790748), (112, 762507), (124, 688716), (126, 677784), (144, 593061), (168, 508338), (186, 459144), (189, 451856), (216, 395374), (217, 393552), (248, 344358), (252, 338892), (279, 306096), (336, 254169), (372, 229572), (378, 225928), (432, 197687), (434, 196776), (496, 172179), (504, 169446), (558, 153048), (651, 131184), (744, 114786), (756, 112964), (837, 102032), (868, 98388), (911, 93744), (1008, 84723), (1116, 76524), (1302, 65592), (1488, 57393), (1512, 56482), (1674, 51016), (1736, 49194), (1822, 46872), (1953, 43728), (2232, 38262), (2604, 32796), (2733, 31248), (3024, 28241), (3348, 25508), (3472, 24597), (3644, 23436), (3906, 21864), (4464, 19131), (5208, 16398), (5466, 15624), (5859, 14576), (6377, 13392), (6696, 12754), (7288, 11718), (7812, 10932), (8199, 10416)]