28467230064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{210233}}^1$

素因数の和:210295

約数の個数: 160

約数和(自身を含む): 93431353344

約数和(自身を除く): 64964123280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 135408, 210233, 420466, 630699, 840932, 1261398, 1471631, 1681864, 2522796, 2733029, 2943262, 3363728, 4414893, 5045592, 5466058, 5886524, 6517223, 8199087, 8829786, 10091184, 10932116, 11773048, 13034446, 16398174, 17659572, 19131203, 19551669, 21864232, 23546096, 26068892, 32796348, 35319144, 38262406, 39103338, 43728464, 45620561, 52137784, 57393609, 65592696, 70638288, 76524812, 78206676, 84723899, 91241122, 104275568, 114787218, 131185392, 136861683, 153049624, 156413352, 169447798, 182482244, 229574436, 254171697, 273723366, 306099248, 312826704, 338895596, 364964488, 459148872, 508343394, 547446732, 593067293, 677791192, 729928976, 918297744, 1016686788, 1094893464, 1186134586, 1355582384, 1779201879, 2033373576, 2189786928, 2372269172, 3558403758, 4066747152, 4744538344, 7116807516, 9489076688, 14233615032, 28467230064]

約数ペア:

[(1, 28467230064), (2, 14233615032), (3, 9489076688), (4, 7116807516), (6, 4744538344), (7, 4066747152), (8, 3558403758), (12, 2372269172), (13, 2189786928), (14, 2033373576), (16, 1779201879), (21, 1355582384), (24, 1186134586), (26, 1094893464), (28, 1016686788), (31, 918297744), (39, 729928976), (42, 677791192), (48, 593067293), (52, 547446732), (56, 508343394), (62, 459148872), (78, 364964488), (84, 338895596), (91, 312826704), (93, 306099248), (104, 273723366), (112, 254171697), (124, 229574436), (156, 182482244), (168, 169447798), (182, 156413352), (186, 153049624), (208, 136861683), (217, 131185392), (248, 114787218), (273, 104275568), (312, 91241122), (336, 84723899), (364, 78206676), (372, 76524812), (403, 70638288), (434, 65592696), (496, 57393609), (546, 52137784), (624, 45620561), (651, 43728464), (728, 39103338), (744, 38262406), (806, 35319144), (868, 32796348), (1092, 26068892), (1209, 23546096), (1302, 21864232), (1456, 19551669), (1488, 19131203), (1612, 17659572), (1736, 16398174), (2184, 13034446), (2418, 11773048), (2604, 10932116), (2821, 10091184), (3224, 8829786), (3472, 8199087), (4368, 6517223), (4836, 5886524), (5208, 5466058), (5642, 5045592), (6448, 4414893), (8463, 3363728), (9672, 2943262), (10416, 2733029), (11284, 2522796), (16926, 1681864), (19344, 1471631), (22568, 1261398), (33852, 840932), (45136, 630699), (67704, 420466), (135408, 210233)]