2220822144

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 256

約数和(自身を含む): 7128576000

約数和(自身を除く): 4907753856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 93, 96, 108, 114, 124, 128, 144, 152, 171, 186, 192, 216, 228, 248, 279, 288, 304, 342, 372, 384, 432, 456, 496, 513, 558, 576, 589, 608, 684, 744, 837, 864, 912, 992, 1026, 1091, 1116, 1152, 1178, 1216, 1368, 1488, 1674, 1728, 1767, 1824, 1984, 2052, 2182, 2232, 2356, 2432, 2736, 2976, 3273, 3348, 3456, 3534, 3648, 3968, 4104, 4364, 4464, 4712, 5301, 5472, 5952, 6546, 6696, 7068, 7296, 8208, 8728, 8928, 9424, 9819, 10602, 10944, 11904, 13092, 13392, 14136, 15903, 16416, 17456, 17856, 18848, 19638, 20729, 21204, 21888, 26184, 26784, 28272, 29457, 31806, 32832, 33821, 34912, 35712, 37696, 39276, 41458, 42408, 52368, 53568, 56544, 58914, 62187, 63612, 65664, 67642, 69824, 75392, 78552, 82916, 84816, 101463, 104736, 107136, 113088, 117828, 124374, 127224, 135284, 139648, 157104, 165832, 169632, 186561, 202926, 209472, 226176, 235656, 248748, 254448, 270568, 304389, 314208, 331664, 339264, 373122, 405852, 418944, 471312, 497496, 508896, 541136, 559683, 608778, 628416, 642599, 663328, 678528, 746244, 811704, 913167, 942624, 994992, 1017792, 1082272, 1119366, 1217556, 1256832, 1285198, 1326656, 1492488, 1623408, 1826334, 1885248, 1927797, 1989984, 2035584, 2164544, 2238732, 2435112, 2570396, 2653312, 2984976, 3246816, 3652668, 3770496, 3855594, 3979968, 4329088, 4477464, 4870224, 5140792, 5783391, 5969952, 6493632, 7305336, 7711188, 7959936, 8954928, 9740448, 10281584, 11566782, 11939904, 12987264, 14610672, 15422376, 17350173, 17909856, 19480896, 20563168, 23133564, 23879808, 29221344, 30844752, 34700346, 35819712, 38961792, 41126336, 46267128, 58442688, 61689504, 69400692, 71639424, 82252672, 92534256, 116885376, 123379008, 138801384, 185068512, 246758016, 277602768, 370137024, 555205536, 740274048, 1110411072, 2220822144]

約数ペア:

[(1, 2220822144), (2, 1110411072), (3, 740274048), (4, 555205536), (6, 370137024), (8, 277602768), (9, 246758016), (12, 185068512), (16, 138801384), (18, 123379008), (19, 116885376), (24, 92534256), (27, 82252672), (31, 71639424), (32, 69400692), (36, 61689504), (38, 58442688), (48, 46267128), (54, 41126336), (57, 38961792), (62, 35819712), (64, 34700346), (72, 30844752), (76, 29221344), (93, 23879808), (96, 23133564), (108, 20563168), (114, 19480896), (124, 17909856), (128, 17350173), (144, 15422376), (152, 14610672), (171, 12987264), (186, 11939904), (192, 11566782), (216, 10281584), (228, 9740448), (248, 8954928), (279, 7959936), (288, 7711188), (304, 7305336), (342, 6493632), (372, 5969952), (384, 5783391), (432, 5140792), (456, 4870224), (496, 4477464), (513, 4329088), (558, 3979968), (576, 3855594), (589, 3770496), (608, 3652668), (684, 3246816), (744, 2984976), (837, 2653312), (864, 2570396), (912, 2435112), (992, 2238732), (1026, 2164544), (1091, 2035584), (1116, 1989984), (1152, 1927797), (1178, 1885248), (1216, 1826334), (1368, 1623408), (1488, 1492488), (1674, 1326656), (1728, 1285198), (1767, 1256832), (1824, 1217556), (1984, 1119366), (2052, 1082272), (2182, 1017792), (2232, 994992), (2356, 942624), (2432, 913167), (2736, 811704), (2976, 746244), (3273, 678528), (3348, 663328), (3456, 642599), (3534, 628416), (3648, 608778), (3968, 559683), (4104, 541136), (4364, 508896), (4464, 497496), (4712, 471312), (5301, 418944), (5472, 405852), (5952, 373122), (6546, 339264), (6696, 331664), (7068, 314208), (7296, 304389), (8208, 270568), (8728, 254448), (8928, 248748), (9424, 235656), (9819, 226176), (10602, 209472), (10944, 202926), (11904, 186561), (13092, 169632), (13392, 165832), (14136, 157104), (15903, 139648), (16416, 135284), (17456, 127224), (17856, 124374), (18848, 117828), (19638, 113088), (20729, 107136), (21204, 104736), (21888, 101463), (26184, 84816), (26784, 82916), (28272, 78552), (29457, 75392), (31806, 69824), (32832, 67642), (33821, 65664), (34912, 63612), (35712, 62187), (37696, 58914), (39276, 56544), (41458, 53568), (42408, 52368)]