2218403376

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2270

約数の個数: 240

約数和(自身を含む): 7560460544

約数和(自身を除く): 5342057168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 243, 252, 259, 296, 324, 333, 336, 378, 432, 444, 486, 504, 518, 567, 592, 648, 666, 756, 777, 888, 972, 999, 1008, 1036, 1134, 1296, 1332, 1512, 1554, 1701, 1776, 1944, 1998, 2072, 2203, 2268, 2331, 2664, 2997, 3024, 3108, 3402, 3888, 3996, 4144, 4406, 4536, 4662, 5328, 5994, 6216, 6609, 6804, 6993, 7992, 8812, 8991, 9072, 9324, 11988, 12432, 13218, 13608, 13986, 15421, 15984, 17624, 17982, 18648, 19827, 20979, 23976, 26436, 27216, 27972, 30842, 35248, 35964, 37296, 39654, 41958, 46263, 47952, 52872, 55944, 59481, 61684, 62937, 71928, 79308, 81511, 83916, 92526, 105744, 111888, 118962, 123368, 125874, 138789, 143856, 158616, 163022, 167832, 178443, 185052, 237924, 244533, 246736, 251748, 277578, 317232, 326044, 335664, 356886, 370104, 416367, 475848, 489066, 503496, 535329, 555156, 570577, 652088, 713772, 733599, 740208, 832734, 951696, 978132, 1006992, 1070658, 1110312, 1141154, 1249101, 1304176, 1427544, 1467198, 1665468, 1711731, 1956264, 2141316, 2200797, 2220624, 2282308, 2498202, 2855088, 2934396, 3330936, 3423462, 3747303, 3912528, 4282632, 4401594, 4564616, 4996404, 5135193, 5868792, 6602391, 6661872, 6846924, 7494606, 8565264, 8803188, 9129232, 9992808, 10270386, 11737584, 13204782, 13693848, 14989212, 15405579, 17606376, 19807173, 19985616, 20540772, 26409564, 27387696, 29978424, 30811158, 35212752, 39614346, 41081544, 46216737, 52819128, 59956848, 61622316, 79228692, 82163088, 92433474, 105638256, 123244632, 138650211, 158457384, 184866948, 246489264, 277300422, 316914768, 369733896, 554600844, 739467792, 1109201688, 2218403376]

約数ペア:

[(1, 2218403376), (2, 1109201688), (3, 739467792), (4, 554600844), (6, 369733896), (7, 316914768), (8, 277300422), (9, 246489264), (12, 184866948), (14, 158457384), (16, 138650211), (18, 123244632), (21, 105638256), (24, 92433474), (27, 82163088), (28, 79228692), (36, 61622316), (37, 59956848), (42, 52819128), (48, 46216737), (54, 41081544), (56, 39614346), (63, 35212752), (72, 30811158), (74, 29978424), (81, 27387696), (84, 26409564), (108, 20540772), (111, 19985616), (112, 19807173), (126, 17606376), (144, 15405579), (148, 14989212), (162, 13693848), (168, 13204782), (189, 11737584), (216, 10270386), (222, 9992808), (243, 9129232), (252, 8803188), (259, 8565264), (296, 7494606), (324, 6846924), (333, 6661872), (336, 6602391), (378, 5868792), (432, 5135193), (444, 4996404), (486, 4564616), (504, 4401594), (518, 4282632), (567, 3912528), (592, 3747303), (648, 3423462), (666, 3330936), (756, 2934396), (777, 2855088), (888, 2498202), (972, 2282308), (999, 2220624), (1008, 2200797), (1036, 2141316), (1134, 1956264), (1296, 1711731), (1332, 1665468), (1512, 1467198), (1554, 1427544), (1701, 1304176), (1776, 1249101), (1944, 1141154), (1998, 1110312), (2072, 1070658), (2203, 1006992), (2268, 978132), (2331, 951696), (2664, 832734), (2997, 740208), (3024, 733599), (3108, 713772), (3402, 652088), (3888, 570577), (3996, 555156), (4144, 535329), (4406, 503496), (4536, 489066), (4662, 475848), (5328, 416367), (5994, 370104), (6216, 356886), (6609, 335664), (6804, 326044), (6993, 317232), (7992, 277578), (8812, 251748), (8991, 246736), (9072, 244533), (9324, 237924), (11988, 185052), (12432, 178443), (13218, 167832), (13608, 163022), (13986, 158616), (15421, 143856), (15984, 138789), (17624, 125874), (17982, 123368), (18648, 118962), (19827, 111888), (20979, 105744), (23976, 92526), (26436, 83916), (27216, 81511), (27972, 79308), (30842, 71928), (35248, 62937), (35964, 61684), (37296, 59481), (39654, 55944), (41958, 52872), (46263, 47952)]