2185486992

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 6843520320

約数和(自身を除く): 4658033328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 139, 144, 148, 156, 208, 222, 227, 234, 278, 296, 312, 333, 417, 444, 454, 468, 481, 556, 592, 624, 666, 681, 834, 888, 908, 936, 962, 1112, 1251, 1332, 1362, 1443, 1668, 1776, 1807, 1816, 1872, 1924, 2043, 2224, 2502, 2664, 2724, 2886, 2951, 3336, 3614, 3632, 3848, 4086, 4329, 5004, 5143, 5328, 5421, 5448, 5772, 5902, 6672, 7228, 7696, 8172, 8399, 8658, 8853, 10008, 10286, 10842, 10896, 11544, 11804, 14456, 15429, 16263, 16344, 16798, 17316, 17706, 20016, 20572, 21684, 23088, 23608, 25197, 26559, 28912, 30858, 31553, 32526, 32688, 33596, 34632, 35412, 41144, 43368, 46287, 47216, 50394, 53118, 61716, 63106, 65052, 66859, 67192, 69264, 70824, 75591, 82288, 86736, 92574, 94659, 100788, 106236, 109187, 123432, 126212, 130104, 133718, 134384, 141648, 151182, 185148, 189318, 200577, 201576, 212472, 218374, 246864, 252424, 260208, 267436, 283977, 302364, 327561, 370296, 378636, 401154, 403152, 410189, 424944, 436748, 504848, 534872, 567954, 601731, 604728, 655122, 740592, 757272, 802308, 820378, 873496, 982683, 1069744, 1135908, 1167461, 1203462, 1209456, 1230567, 1310244, 1514544, 1604616, 1640756, 1746992, 1965366, 2271816, 2334922, 2406924, 2461134, 2620488, 3209232, 3281512, 3502383, 3691701, 3930732, 4543632, 4669844, 4813848, 4922268, 5240976, 6563024, 7004766, 7383402, 7861464, 9339688, 9627696, 9844536, 10507149, 14009532, 14766804, 15176993, 15722928, 18679376, 19689072, 21014298, 28019064, 29533608, 30353986, 42028596, 45530979, 56038128, 59067216, 60707972, 84057192, 91061958, 121415944, 136592937, 168114384, 182123916, 242831888, 273185874, 364247832, 546371748, 728495664, 1092743496, 2185486992]

約数ペア:

[(1, 2185486992), (2, 1092743496), (3, 728495664), (4, 546371748), (6, 364247832), (8, 273185874), (9, 242831888), (12, 182123916), (13, 168114384), (16, 136592937), (18, 121415944), (24, 91061958), (26, 84057192), (36, 60707972), (37, 59067216), (39, 56038128), (48, 45530979), (52, 42028596), (72, 30353986), (74, 29533608), (78, 28019064), (104, 21014298), (111, 19689072), (117, 18679376), (139, 15722928), (144, 15176993), (148, 14766804), (156, 14009532), (208, 10507149), (222, 9844536), (227, 9627696), (234, 9339688), (278, 7861464), (296, 7383402), (312, 7004766), (333, 6563024), (417, 5240976), (444, 4922268), (454, 4813848), (468, 4669844), (481, 4543632), (556, 3930732), (592, 3691701), (624, 3502383), (666, 3281512), (681, 3209232), (834, 2620488), (888, 2461134), (908, 2406924), (936, 2334922), (962, 2271816), (1112, 1965366), (1251, 1746992), (1332, 1640756), (1362, 1604616), (1443, 1514544), (1668, 1310244), (1776, 1230567), (1807, 1209456), (1816, 1203462), (1872, 1167461), (1924, 1135908), (2043, 1069744), (2224, 982683), (2502, 873496), (2664, 820378), (2724, 802308), (2886, 757272), (2951, 740592), (3336, 655122), (3614, 604728), (3632, 601731), (3848, 567954), (4086, 534872), (4329, 504848), (5004, 436748), (5143, 424944), (5328, 410189), (5421, 403152), (5448, 401154), (5772, 378636), (5902, 370296), (6672, 327561), (7228, 302364), (7696, 283977), (8172, 267436), (8399, 260208), (8658, 252424), (8853, 246864), (10008, 218374), (10286, 212472), (10842, 201576), (10896, 200577), (11544, 189318), (11804, 185148), (14456, 151182), (15429, 141648), (16263, 134384), (16344, 133718), (16798, 130104), (17316, 126212), (17706, 123432), (20016, 109187), (20572, 106236), (21684, 100788), (23088, 94659), (23608, 92574), (25197, 86736), (26559, 82288), (28912, 75591), (30858, 70824), (31553, 69264), (32526, 67192), (32688, 66859), (33596, 65052), (34632, 63106), (35412, 61716), (41144, 53118), (43368, 50394), (46287, 47216)]