20095357416

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1867}}^1$

素因数の和:1984

約数の個数: 256

約数和(自身を含む): 58876968960

約数和(自身を除く): 38781611544

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 31, 34, 37, 46, 51, 62, 68, 69, 74, 92, 93, 102, 111, 124, 136, 138, 148, 184, 186, 204, 222, 248, 276, 296, 372, 391, 408, 444, 527, 552, 629, 713, 744, 782, 851, 888, 1054, 1147, 1173, 1258, 1426, 1564, 1581, 1702, 1867, 1887, 2108, 2139, 2294, 2346, 2516, 2553, 2852, 3128, 3162, 3404, 3441, 3734, 3774, 4216, 4278, 4588, 4692, 5032, 5106, 5601, 5704, 6324, 6808, 6882, 7468, 7548, 8556, 9176, 9384, 10212, 11202, 12121, 12648, 13764, 14467, 14936, 15096, 17112, 19499, 20424, 22404, 24242, 26381, 27528, 28934, 31739, 36363, 38998, 42941, 43401, 44808, 48484, 52762, 57868, 57877, 58497, 63478, 69079, 72726, 77996, 79143, 85882, 86802, 95217, 96968, 105524, 115736, 115754, 116994, 126956, 128823, 138158, 145452, 155992, 158286, 171764, 173604, 173631, 190434, 207237, 211048, 231508, 233988, 253912, 257646, 276316, 290904, 316572, 343528, 347208, 347262, 380868, 414474, 448477, 463016, 467976, 515292, 552632, 633144, 694524, 729997, 761736, 828948, 896954, 983909, 1030584, 1174343, 1331171, 1345431, 1389048, 1459994, 1588817, 1657896, 1793908, 1967818, 2141449, 2189991, 2348686, 2662342, 2690862, 2919988, 2951727, 3177634, 3523029, 3587816, 3935636, 3993513, 4282898, 4379982, 4697372, 4766451, 5324684, 5381724, 5839976, 5903454, 6355268, 6424347, 7046058, 7871272, 7987026, 8565796, 8759964, 9394744, 9532902, 10649368, 10763448, 11806908, 12710536, 12848694, 14092116, 15974052, 17131592, 17519928, 19065804, 22629907, 23613816, 25697388, 27009889, 28184232, 31948104, 36404633, 38131608, 45259814, 49253327, 51394776, 54019778, 67889721, 72809266, 81029667, 90519628, 98506654, 108039556, 109213899, 135779442, 145618532, 147759981, 162059334, 181039256, 197013308, 216079112, 218427798, 271558884, 291237064, 295519962, 324118668, 394026616, 436855596, 543117768, 591039924, 648237336, 837306559, 873711192, 1182079848, 1674613118, 2511919677, 3349226236, 5023839354, 6698452472, 10047678708, 20095357416]

約数ペア:

[(1, 20095357416), (2, 10047678708), (3, 6698452472), (4, 5023839354), (6, 3349226236), (8, 2511919677), (12, 1674613118), (17, 1182079848), (23, 873711192), (24, 837306559), (31, 648237336), (34, 591039924), (37, 543117768), (46, 436855596), (51, 394026616), (62, 324118668), (68, 295519962), (69, 291237064), (74, 271558884), (92, 218427798), (93, 216079112), (102, 197013308), (111, 181039256), (124, 162059334), (136, 147759981), (138, 145618532), (148, 135779442), (184, 109213899), (186, 108039556), (204, 98506654), (222, 90519628), (248, 81029667), (276, 72809266), (296, 67889721), (372, 54019778), (391, 51394776), (408, 49253327), (444, 45259814), (527, 38131608), (552, 36404633), (629, 31948104), (713, 28184232), (744, 27009889), (782, 25697388), (851, 23613816), (888, 22629907), (1054, 19065804), (1147, 17519928), (1173, 17131592), (1258, 15974052), (1426, 14092116), (1564, 12848694), (1581, 12710536), (1702, 11806908), (1867, 10763448), (1887, 10649368), (2108, 9532902), (2139, 9394744), (2294, 8759964), (2346, 8565796), (2516, 7987026), (2553, 7871272), (2852, 7046058), (3128, 6424347), (3162, 6355268), (3404, 5903454), (3441, 5839976), (3734, 5381724), (3774, 5324684), (4216, 4766451), (4278, 4697372), (4588, 4379982), (4692, 4282898), (5032, 3993513), (5106, 3935636), (5601, 3587816), (5704, 3523029), (6324, 3177634), (6808, 2951727), (6882, 2919988), (7468, 2690862), (7548, 2662342), (8556, 2348686), (9176, 2189991), (9384, 2141449), (10212, 1967818), (11202, 1793908), (12121, 1657896), (12648, 1588817), (13764, 1459994), (14467, 1389048), (14936, 1345431), (15096, 1331171), (17112, 1174343), (19499, 1030584), (20424, 983909), (22404, 896954), (24242, 828948), (26381, 761736), (27528, 729997), (28934, 694524), (31739, 633144), (36363, 552632), (38998, 515292), (42941, 467976), (43401, 463016), (44808, 448477), (48484, 414474), (52762, 380868), (57868, 347262), (57877, 347208), (58497, 343528), (63478, 316572), (69079, 290904), (72726, 276316), (77996, 257646), (79143, 253912), (85882, 233988), (86802, 231508), (95217, 211048), (96968, 207237), (105524, 190434), (115736, 173631), (115754, 173604), (116994, 171764), (126956, 158286), (128823, 155992), (138158, 145452)]