19768136544

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{941}}^1$

素因数の和:1182

約数の個数: 288

約数和(自身を含む): 62904860928

約数和(自身を除く): 43136724384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 181, 186, 208, 234, 248, 279, 288, 312, 362, 372, 403, 416, 468, 496, 543, 558, 624, 724, 744, 806, 936, 941, 992, 1086, 1116, 1209, 1248, 1448, 1488, 1612, 1629, 1872, 1882, 2172, 2232, 2353, 2418, 2823, 2896, 2976, 3224, 3258, 3627, 3744, 3764, 4344, 4464, 4706, 4836, 5611, 5646, 5792, 6448, 6516, 7059, 7254, 7528, 8469, 8688, 8928, 9412, 9672, 11222, 11292, 12233, 12896, 13032, 14118, 14508, 15056, 16833, 16938, 17376, 18824, 19344, 21177, 22444, 22584, 24466, 26064, 28236, 29016, 29171, 30112, 33666, 33876, 36699, 37648, 38688, 42354, 44888, 45168, 48932, 50499, 52128, 56472, 58032, 58342, 67332, 67752, 72943, 73398, 75296, 84708, 87513, 89776, 90336, 97864, 100998, 110097, 112944, 116064, 116684, 134664, 135504, 145886, 146796, 169416, 170321, 175026, 179552, 195728, 201996, 218829, 220194, 225888, 233368, 262539, 269328, 271008, 291772, 293592, 338832, 340642, 350052, 379223, 391456, 403992, 437658, 440388, 466736, 510963, 525078, 538656, 583544, 587184, 656487, 677664, 681284, 700104, 758446, 807984, 875316, 880776, 933472, 1021926, 1050156, 1137669, 1167088, 1174368, 1312974, 1362568, 1400208, 1516892, 1532889, 1615968, 1750632, 1761552, 2043852, 2100312, 2214173, 2275338, 2334176, 2625948, 2725136, 2800416, 3033784, 3065778, 3413007, 3501264, 3523104, 4087704, 4200624, 4428346, 4550676, 5251896, 5279951, 5450272, 6067568, 6131556, 6642519, 6826014, 7002528, 8175408, 8401248, 8856692, 9101352, 10503792, 10559902, 12135136, 12263112, 13285038, 13652028, 15839853, 16350816, 17713384, 18202704, 19927557, 21007584, 21119804, 24526224, 26570076, 27304056, 31679706, 35426768, 36405408, 39855114, 42239608, 47519559, 49052448, 53140152, 54608112, 63359412, 68639363, 70853536, 79710228, 84479216, 95039118, 106280304, 109216224, 126718824, 137278726, 159420456, 168958432, 190078236, 205918089, 212560608, 253437648, 274557452, 318840912, 380156472, 411836178, 506875296, 549114904, 617754267, 637681824, 760312944, 823672356, 1098229808, 1235508534, 1520625888, 1647344712, 2196459616, 2471017068, 3294689424, 4942034136, 6589378848, 9884068272, 19768136544]

約数ペア:

[(1, 19768136544), (2, 9884068272), (3, 6589378848), (4, 4942034136), (6, 3294689424), (8, 2471017068), (9, 2196459616), (12, 1647344712), (13, 1520625888), (16, 1235508534), (18, 1098229808), (24, 823672356), (26, 760312944), (31, 637681824), (32, 617754267), (36, 549114904), (39, 506875296), (48, 411836178), (52, 380156472), (62, 318840912), (72, 274557452), (78, 253437648), (93, 212560608), (96, 205918089), (104, 190078236), (117, 168958432), (124, 159420456), (144, 137278726), (156, 126718824), (181, 109216224), (186, 106280304), (208, 95039118), (234, 84479216), (248, 79710228), (279, 70853536), (288, 68639363), (312, 63359412), (362, 54608112), (372, 53140152), (403, 49052448), (416, 47519559), (468, 42239608), (496, 39855114), (543, 36405408), (558, 35426768), (624, 31679706), (724, 27304056), (744, 26570076), (806, 24526224), (936, 21119804), (941, 21007584), (992, 19927557), (1086, 18202704), (1116, 17713384), (1209, 16350816), (1248, 15839853), (1448, 13652028), (1488, 13285038), (1612, 12263112), (1629, 12135136), (1872, 10559902), (1882, 10503792), (2172, 9101352), (2232, 8856692), (2353, 8401248), (2418, 8175408), (2823, 7002528), (2896, 6826014), (2976, 6642519), (3224, 6131556), (3258, 6067568), (3627, 5450272), (3744, 5279951), (3764, 5251896), (4344, 4550676), (4464, 4428346), (4706, 4200624), (4836, 4087704), (5611, 3523104), (5646, 3501264), (5792, 3413007), (6448, 3065778), (6516, 3033784), (7059, 2800416), (7254, 2725136), (7528, 2625948), (8469, 2334176), (8688, 2275338), (8928, 2214173), (9412, 2100312), (9672, 2043852), (11222, 1761552), (11292, 1750632), (12233, 1615968), (12896, 1532889), (13032, 1516892), (14118, 1400208), (14508, 1362568), (15056, 1312974), (16833, 1174368), (16938, 1167088), (17376, 1137669), (18824, 1050156), (19344, 1021926), (21177, 933472), (22444, 880776), (22584, 875316), (24466, 807984), (26064, 758446), (28236, 700104), (29016, 681284), (29171, 677664), (30112, 656487), (33666, 587184), (33876, 583544), (36699, 538656), (37648, 525078), (38688, 510963), (42354, 466736), (44888, 440388), (45168, 437658), (48932, 403992), (50499, 391456), (52128, 379223), (56472, 350052), (58032, 340642), (58342, 338832), (67332, 293592), (67752, 291772), (72943, 271008), (73398, 269328), (75296, 262539), (84708, 233368), (87513, 225888), (89776, 220194), (90336, 218829), (97864, 201996), (100998, 195728), (110097, 179552), (112944, 175026), (116064, 170321), (116684, 169416), (134664, 146796), (135504, 145886)]