20432916192

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2591}}^1$

素因数の和:2777

約数の個数: 192

約数和(自身を含む): 59256852480

約数和(自身を除く): 38823936288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 89, 96, 104, 142, 156, 178, 208, 213, 267, 284, 312, 356, 416, 426, 534, 568, 624, 712, 852, 923, 1068, 1136, 1157, 1248, 1424, 1704, 1846, 2136, 2272, 2314, 2591, 2769, 2848, 3408, 3471, 3692, 4272, 4628, 5182, 5538, 6319, 6816, 6942, 7384, 7773, 8544, 9256, 10364, 11076, 12638, 13884, 14768, 15546, 18512, 18957, 20728, 22152, 25276, 27768, 29536, 31092, 33683, 37024, 37914, 41456, 44304, 50552, 55536, 62184, 67366, 75828, 82147, 82912, 88608, 101049, 101104, 111072, 124368, 134732, 151656, 164294, 183961, 202098, 202208, 230599, 246441, 248736, 269464, 303312, 328588, 367922, 404196, 461198, 492882, 538928, 551883, 606624, 657176, 691797, 735844, 808392, 922396, 985764, 1077856, 1103766, 1314352, 1383594, 1471688, 1616784, 1844792, 1971528, 2207532, 2391493, 2628704, 2767188, 2943376, 2997787, 3233568, 3689584, 3943056, 4415064, 4782986, 5534376, 5886752, 5995574, 7174479, 7379168, 7886112, 8830128, 8993361, 9565972, 11068752, 11991148, 14348958, 16372529, 17660256, 17986722, 19131944, 22137504, 23982296, 28697916, 32745058, 35973444, 38263888, 47964592, 49117587, 57395832, 65490116, 71946888, 76527776, 95929184, 98235174, 114791664, 130980232, 143893776, 196470348, 212842877, 229583328, 261960464, 287787552, 392940696, 425685754, 523920928, 638528631, 785881392, 851371508, 1277057262, 1571762784, 1702743016, 2554114524, 3405486032, 5108229048, 6810972064, 10216458096, 20432916192]

約数ペア:

[(1, 20432916192), (2, 10216458096), (3, 6810972064), (4, 5108229048), (6, 3405486032), (8, 2554114524), (12, 1702743016), (13, 1571762784), (16, 1277057262), (24, 851371508), (26, 785881392), (32, 638528631), (39, 523920928), (48, 425685754), (52, 392940696), (71, 287787552), (78, 261960464), (89, 229583328), (96, 212842877), (104, 196470348), (142, 143893776), (156, 130980232), (178, 114791664), (208, 98235174), (213, 95929184), (267, 76527776), (284, 71946888), (312, 65490116), (356, 57395832), (416, 49117587), (426, 47964592), (534, 38263888), (568, 35973444), (624, 32745058), (712, 28697916), (852, 23982296), (923, 22137504), (1068, 19131944), (1136, 17986722), (1157, 17660256), (1248, 16372529), (1424, 14348958), (1704, 11991148), (1846, 11068752), (2136, 9565972), (2272, 8993361), (2314, 8830128), (2591, 7886112), (2769, 7379168), (2848, 7174479), (3408, 5995574), (3471, 5886752), (3692, 5534376), (4272, 4782986), (4628, 4415064), (5182, 3943056), (5538, 3689584), (6319, 3233568), (6816, 2997787), (6942, 2943376), (7384, 2767188), (7773, 2628704), (8544, 2391493), (9256, 2207532), (10364, 1971528), (11076, 1844792), (12638, 1616784), (13884, 1471688), (14768, 1383594), (15546, 1314352), (18512, 1103766), (18957, 1077856), (20728, 985764), (22152, 922396), (25276, 808392), (27768, 735844), (29536, 691797), (31092, 657176), (33683, 606624), (37024, 551883), (37914, 538928), (41456, 492882), (44304, 461198), (50552, 404196), (55536, 367922), (62184, 328588), (67366, 303312), (75828, 269464), (82147, 248736), (82912, 246441), (88608, 230599), (101049, 202208), (101104, 202098), (111072, 183961), (124368, 164294), (134732, 151656)]