2563188768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1200

約数の個数: 288

約数和(自身を含む): 8920679040

約数和(自身を除く): 6357490272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 61, 63, 72, 76, 84, 96, 112, 114, 122, 126, 133, 144, 152, 168, 171, 183, 224, 228, 244, 252, 266, 288, 304, 336, 342, 366, 399, 427, 456, 488, 504, 532, 549, 608, 672, 684, 732, 798, 854, 912, 976, 1008, 1064, 1097, 1098, 1159, 1197, 1281, 1368, 1464, 1596, 1708, 1824, 1952, 2016, 2128, 2194, 2196, 2318, 2394, 2562, 2736, 2928, 3192, 3291, 3416, 3477, 3843, 4256, 4388, 4392, 4636, 4788, 5124, 5472, 5856, 6384, 6582, 6832, 6954, 7679, 7686, 8113, 8776, 8784, 9272, 9576, 9873, 10248, 10431, 12768, 13164, 13664, 13908, 15358, 15372, 16226, 17552, 17568, 18544, 19152, 19746, 20496, 20843, 20862, 23037, 24339, 26328, 27816, 30716, 30744, 32452, 35104, 37088, 38304, 39492, 40992, 41686, 41724, 46074, 48678, 52656, 55632, 61432, 61488, 62529, 64904, 66917, 69111, 73017, 78984, 83372, 83448, 92148, 97356, 105312, 111264, 122864, 122976, 125058, 129808, 133834, 138222, 145901, 146034, 157968, 166744, 166896, 184296, 187587, 194712, 200751, 245728, 250116, 259616, 267668, 276444, 291802, 292068, 315936, 333488, 333792, 368592, 375174, 389424, 401502, 437703, 468419, 500232, 535336, 552888, 583604, 584136, 602253, 666976, 737184, 750348, 778848, 803004, 875406, 936838, 1000464, 1070672, 1105776, 1167208, 1168272, 1204506, 1271423, 1313109, 1405257, 1500696, 1606008, 1750812, 1873676, 2000928, 2141344, 2211552, 2334416, 2336544, 2409012, 2542846, 2626218, 2810514, 3001392, 3212016, 3501624, 3747352, 3814269, 4215771, 4668832, 4818024, 5085692, 5252436, 5621028, 6002784, 6424032, 7003248, 7494704, 7628538, 8431542, 8899961, 9636048, 10171384, 10504872, 11242056, 11442807, 14006496, 14989408, 15257076, 16863084, 17799922, 19272096, 20342768, 21009744, 22484112, 22885614, 26699883, 30514152, 33726168, 35599844, 40685536, 42019488, 44968224, 45771228, 53399766, 61028304, 67452336, 71199688, 80099649, 91542456, 106799532, 122056608, 134904672, 142399376, 160199298, 183084912, 213599064, 284798752, 320398596, 366169824, 427198128, 640797192, 854396256, 1281594384, 2563188768]

約数ペア:

[(1, 2563188768), (2, 1281594384), (3, 854396256), (4, 640797192), (6, 427198128), (7, 366169824), (8, 320398596), (9, 284798752), (12, 213599064), (14, 183084912), (16, 160199298), (18, 142399376), (19, 134904672), (21, 122056608), (24, 106799532), (28, 91542456), (32, 80099649), (36, 71199688), (38, 67452336), (42, 61028304), (48, 53399766), (56, 45771228), (57, 44968224), (61, 42019488), (63, 40685536), (72, 35599844), (76, 33726168), (84, 30514152), (96, 26699883), (112, 22885614), (114, 22484112), (122, 21009744), (126, 20342768), (133, 19272096), (144, 17799922), (152, 16863084), (168, 15257076), (171, 14989408), (183, 14006496), (224, 11442807), (228, 11242056), (244, 10504872), (252, 10171384), (266, 9636048), (288, 8899961), (304, 8431542), (336, 7628538), (342, 7494704), (366, 7003248), (399, 6424032), (427, 6002784), (456, 5621028), (488, 5252436), (504, 5085692), (532, 4818024), (549, 4668832), (608, 4215771), (672, 3814269), (684, 3747352), (732, 3501624), (798, 3212016), (854, 3001392), (912, 2810514), (976, 2626218), (1008, 2542846), (1064, 2409012), (1097, 2336544), (1098, 2334416), (1159, 2211552), (1197, 2141344), (1281, 2000928), (1368, 1873676), (1464, 1750812), (1596, 1606008), (1708, 1500696), (1824, 1405257), (1952, 1313109), (2016, 1271423), (2128, 1204506), (2194, 1168272), (2196, 1167208), (2318, 1105776), (2394, 1070672), (2562, 1000464), (2736, 936838), (2928, 875406), (3192, 803004), (3291, 778848), (3416, 750348), (3477, 737184), (3843, 666976), (4256, 602253), (4388, 584136), (4392, 583604), (4636, 552888), (4788, 535336), (5124, 500232), (5472, 468419), (5856, 437703), (6384, 401502), (6582, 389424), (6832, 375174), (6954, 368592), (7679, 333792), (7686, 333488), (8113, 315936), (8776, 292068), (8784, 291802), (9272, 276444), (9576, 267668), (9873, 259616), (10248, 250116), (10431, 245728), (12768, 200751), (13164, 194712), (13664, 187587), (13908, 184296), (15358, 166896), (15372, 166744), (16226, 157968), (17552, 146034), (17568, 145901), (18544, 138222), (19152, 133834), (19746, 129808), (20496, 125058), (20843, 122976), (20862, 122864), (23037, 111264), (24339, 105312), (26328, 97356), (27816, 92148), (30716, 83448), (30744, 83372), (32452, 78984), (35104, 73017), (37088, 69111), (38304, 66917), (39492, 64904), (40992, 62529), (41686, 61488), (41724, 61432), (46074, 55632), (48678, 52656)]