21577691772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5683}}^1$

素因数の和:5793

約数の個数: 288

約数和(自身を含む): 71834846720

約数和(自身を除く): 50257154948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 61, 63, 76, 78, 84, 91, 114, 117, 122, 126, 133, 156, 171, 182, 183, 228, 234, 244, 247, 252, 266, 273, 342, 364, 366, 399, 427, 468, 494, 532, 546, 549, 684, 732, 741, 793, 798, 819, 854, 988, 1092, 1098, 1159, 1197, 1281, 1482, 1586, 1596, 1638, 1708, 1729, 2196, 2223, 2318, 2379, 2394, 2562, 2964, 3172, 3276, 3458, 3477, 3843, 4446, 4636, 4758, 4788, 5124, 5187, 5551, 5683, 6916, 6954, 7137, 7686, 8113, 8892, 9516, 10374, 10431, 11102, 11366, 13908, 14274, 15067, 15372, 15561, 16226, 16653, 17049, 20748, 20862, 22204, 22732, 24339, 28548, 30134, 31122, 32452, 33306, 34098, 39781, 41724, 45201, 48678, 49959, 51147, 60268, 62244, 66612, 68196, 73017, 73879, 79562, 90402, 97356, 99918, 102294, 105469, 107977, 119343, 135603, 146034, 147758, 159124, 180804, 199836, 204588, 210938, 215954, 221637, 238686, 271206, 292068, 295516, 316407, 323931, 346663, 358029, 421876, 431908, 443274, 477372, 517153, 542412, 632814, 647862, 664911, 693326, 716058, 755839, 886548, 949221, 971793, 1034306, 1039989, 1265628, 1295724, 1329822, 1386652, 1403701, 1432116, 1511678, 1551459, 1898442, 1943586, 2068612, 2079978, 2267517, 2426641, 2659644, 2807402, 3023356, 3102918, 3119967, 3796884, 3887172, 4159956, 4211103, 4506619, 4535034, 4654377, 4853282, 5614804, 6205836, 6239934, 6586597, 6802551, 7279923, 8422206, 9013238, 9070068, 9308754, 9706564, 9825907, 12479868, 12633309, 13173194, 13519857, 13605102, 14559846, 16844412, 18026476, 18617508, 19651814, 19759791, 21839769, 25266618, 26346388, 27039714, 27210204, 29119692, 29477721, 31546333, 39303628, 39519582, 40559571, 43679538, 46106179, 50533236, 54079428, 58955442, 59279373, 63092666, 79039164, 81119142, 85625761, 87359076, 88433163, 92212358, 94638999, 117910884, 118558746, 126185332, 138318537, 162238284, 171251522, 176866326, 184424716, 189277998, 237117492, 256877283, 276637074, 283916997, 342503044, 353732652, 378555996, 414955611, 513754566, 553274148, 567833994, 599380327, 770631849, 829911222, 1027509132, 1135667988, 1198760654, 1541263698, 1659822444, 1798140981, 2397521308, 3082527396, 3596281962, 5394422943, 7192563924, 10788845886, 21577691772]

約数ペア:

[(1, 21577691772), (2, 10788845886), (3, 7192563924), (4, 5394422943), (6, 3596281962), (7, 3082527396), (9, 2397521308), (12, 1798140981), (13, 1659822444), (14, 1541263698), (18, 1198760654), (19, 1135667988), (21, 1027509132), (26, 829911222), (28, 770631849), (36, 599380327), (38, 567833994), (39, 553274148), (42, 513754566), (52, 414955611), (57, 378555996), (61, 353732652), (63, 342503044), (76, 283916997), (78, 276637074), (84, 256877283), (91, 237117492), (114, 189277998), (117, 184424716), (122, 176866326), (126, 171251522), (133, 162238284), (156, 138318537), (171, 126185332), (182, 118558746), (183, 117910884), (228, 94638999), (234, 92212358), (244, 88433163), (247, 87359076), (252, 85625761), (266, 81119142), (273, 79039164), (342, 63092666), (364, 59279373), (366, 58955442), (399, 54079428), (427, 50533236), (468, 46106179), (494, 43679538), (532, 40559571), (546, 39519582), (549, 39303628), (684, 31546333), (732, 29477721), (741, 29119692), (793, 27210204), (798, 27039714), (819, 26346388), (854, 25266618), (988, 21839769), (1092, 19759791), (1098, 19651814), (1159, 18617508), (1197, 18026476), (1281, 16844412), (1482, 14559846), (1586, 13605102), (1596, 13519857), (1638, 13173194), (1708, 12633309), (1729, 12479868), (2196, 9825907), (2223, 9706564), (2318, 9308754), (2379, 9070068), (2394, 9013238), (2562, 8422206), (2964, 7279923), (3172, 6802551), (3276, 6586597), (3458, 6239934), (3477, 6205836), (3843, 5614804), (4446, 4853282), (4636, 4654377), (4758, 4535034), (4788, 4506619), (5124, 4211103), (5187, 4159956), (5551, 3887172), (5683, 3796884), (6916, 3119967), (6954, 3102918), (7137, 3023356), (7686, 2807402), (8113, 2659644), (8892, 2426641), (9516, 2267517), (10374, 2079978), (10431, 2068612), (11102, 1943586), (11366, 1898442), (13908, 1551459), (14274, 1511678), (15067, 1432116), (15372, 1403701), (15561, 1386652), (16226, 1329822), (16653, 1295724), (17049, 1265628), (20748, 1039989), (20862, 1034306), (22204, 971793), (22732, 949221), (24339, 886548), (28548, 755839), (30134, 716058), (31122, 693326), (32452, 664911), (33306, 647862), (34098, 632814), (39781, 542412), (41724, 517153), (45201, 477372), (48678, 443274), (49959, 431908), (51147, 421876), (60268, 358029), (62244, 346663), (66612, 323931), (68196, 316407), (73017, 295516), (73879, 292068), (79562, 271206), (90402, 238686), (97356, 221637), (99918, 215954), (102294, 210938), (105469, 204588), (107977, 199836), (119343, 180804), (135603, 159124), (146034, 147758)]