2169440832

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 224

約数和(自身を含む): 6432092800

約数和(自身を除く): 4262651968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 139, 148, 156, 169, 192, 208, 222, 278, 296, 312, 338, 416, 417, 444, 481, 507, 556, 592, 624, 676, 832, 834, 888, 962, 1014, 1112, 1184, 1248, 1352, 1443, 1668, 1776, 1807, 1924, 2028, 2197, 2224, 2368, 2496, 2704, 2886, 3336, 3552, 3614, 3848, 4056, 4394, 4448, 5143, 5408, 5421, 5772, 6253, 6591, 6672, 7104, 7228, 7696, 8112, 8788, 8896, 10286, 10816, 10842, 11544, 12506, 13182, 13344, 14456, 15392, 15429, 16224, 17576, 18759, 20572, 21684, 23088, 23491, 25012, 26364, 26688, 28912, 30784, 30858, 32448, 35152, 37518, 41144, 43368, 46176, 46982, 50024, 52728, 57824, 61716, 66859, 70304, 70473, 75036, 81289, 82288, 86736, 92352, 93964, 100048, 105456, 115648, 123432, 133718, 140608, 140946, 150072, 162578, 164576, 173472, 187928, 200096, 200577, 210912, 243867, 246864, 267436, 281892, 300144, 305383, 325156, 329152, 346944, 375856, 400192, 401154, 421824, 487734, 493728, 534872, 563784, 600288, 610766, 650312, 751712, 802308, 869167, 916149, 975468, 987456, 1069744, 1127568, 1200576, 1221532, 1300624, 1503424, 1604616, 1738334, 1832298, 1950936, 2139488, 2255136, 2443064, 2601248, 2607501, 3209232, 3476668, 3664596, 3901872, 4278976, 4510272, 4886128, 5202496, 5215002, 6418464, 6953336, 7329192, 7803744, 9772256, 10430004, 11299171, 12836928, 13906672, 14658384, 15607488, 19544512, 20860008, 22598342, 27813344, 29316768, 33897513, 41720016, 45196684, 55626688, 58633536, 67795026, 83440032, 90393368, 135590052, 166880064, 180786736, 271180104, 361573472, 542360208, 723146944, 1084720416, 2169440832]

約数ペア:

[(1, 2169440832), (2, 1084720416), (3, 723146944), (4, 542360208), (6, 361573472), (8, 271180104), (12, 180786736), (13, 166880064), (16, 135590052), (24, 90393368), (26, 83440032), (32, 67795026), (37, 58633536), (39, 55626688), (48, 45196684), (52, 41720016), (64, 33897513), (74, 29316768), (78, 27813344), (96, 22598342), (104, 20860008), (111, 19544512), (139, 15607488), (148, 14658384), (156, 13906672), (169, 12836928), (192, 11299171), (208, 10430004), (222, 9772256), (278, 7803744), (296, 7329192), (312, 6953336), (338, 6418464), (416, 5215002), (417, 5202496), (444, 4886128), (481, 4510272), (507, 4278976), (556, 3901872), (592, 3664596), (624, 3476668), (676, 3209232), (832, 2607501), (834, 2601248), (888, 2443064), (962, 2255136), (1014, 2139488), (1112, 1950936), (1184, 1832298), (1248, 1738334), (1352, 1604616), (1443, 1503424), (1668, 1300624), (1776, 1221532), (1807, 1200576), (1924, 1127568), (2028, 1069744), (2197, 987456), (2224, 975468), (2368, 916149), (2496, 869167), (2704, 802308), (2886, 751712), (3336, 650312), (3552, 610766), (3614, 600288), (3848, 563784), (4056, 534872), (4394, 493728), (4448, 487734), (5143, 421824), (5408, 401154), (5421, 400192), (5772, 375856), (6253, 346944), (6591, 329152), (6672, 325156), (7104, 305383), (7228, 300144), (7696, 281892), (8112, 267436), (8788, 246864), (8896, 243867), (10286, 210912), (10816, 200577), (10842, 200096), (11544, 187928), (12506, 173472), (13182, 164576), (13344, 162578), (14456, 150072), (15392, 140946), (15429, 140608), (16224, 133718), (17576, 123432), (18759, 115648), (20572, 105456), (21684, 100048), (23088, 93964), (23491, 92352), (25012, 86736), (26364, 82288), (26688, 81289), (28912, 75036), (30784, 70473), (30858, 70304), (32448, 66859), (35152, 61716), (37518, 57824), (41144, 52728), (43368, 50024), (46176, 46982)]