16016681856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4391}}^1$

素因数の和:4497

約数の個数: 256

約数和(自身を含む): 51607756800

約数和(自身を除く): 35591074944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 59, 64, 69, 84, 92, 96, 112, 118, 128, 138, 161, 168, 177, 184, 192, 224, 236, 276, 322, 336, 354, 368, 384, 413, 448, 472, 483, 552, 644, 672, 708, 736, 826, 896, 944, 966, 1104, 1239, 1288, 1344, 1357, 1416, 1472, 1652, 1888, 1932, 2208, 2478, 2576, 2688, 2714, 2832, 2944, 3304, 3776, 3864, 4071, 4391, 4416, 4956, 5152, 5428, 5664, 6608, 7552, 7728, 8142, 8782, 8832, 9499, 9912, 10304, 10856, 11328, 13173, 13216, 15456, 16284, 17564, 18998, 19824, 20608, 21712, 22656, 26346, 26432, 28497, 30737, 30912, 32568, 35128, 37996, 39648, 43424, 52692, 52864, 56994, 61474, 61824, 65136, 70256, 75992, 79296, 86848, 92211, 100993, 105384, 113988, 122948, 130272, 140512, 151984, 158592, 173696, 184422, 201986, 210768, 227976, 245896, 259069, 260544, 281024, 302979, 303968, 368844, 403972, 421536, 455952, 491792, 518138, 521088, 562048, 605958, 607936, 706951, 737688, 777207, 807944, 843072, 911904, 983584, 1036276, 1211916, 1215872, 1413902, 1475376, 1554414, 1615888, 1686144, 1813483, 1823808, 1967168, 2072552, 2120853, 2423832, 2827804, 2950752, 3108828, 3231776, 3626966, 3647616, 3934336, 4145104, 4241706, 4847664, 5440449, 5655608, 5901504, 5958587, 6217656, 6463552, 7253932, 8290208, 8483412, 9695328, 10880898, 11311216, 11803008, 11917174, 12435312, 12927104, 14507864, 16580416, 16966824, 17875761, 19390656, 21761796, 22622432, 23834348, 24870624, 29015728, 33160832, 33933648, 35751522, 38781312, 41710109, 43523592, 45244864, 47668696, 49741248, 58031456, 67867296, 71503044, 83420218, 87047184, 90489728, 95337392, 99482496, 116062912, 125130327, 135734592, 143006088, 166840436, 174094368, 190674784, 232125824, 250260654, 271469184, 286012176, 333680872, 348188736, 381349568, 500521308, 572024352, 667361744, 696377472, 762699136, 1001042616, 1144048704, 1334723488, 2002085232, 2288097408, 2669446976, 4004170464, 5338893952, 8008340928, 16016681856]

約数ペア:

[(1, 16016681856), (2, 8008340928), (3, 5338893952), (4, 4004170464), (6, 2669446976), (7, 2288097408), (8, 2002085232), (12, 1334723488), (14, 1144048704), (16, 1001042616), (21, 762699136), (23, 696377472), (24, 667361744), (28, 572024352), (32, 500521308), (42, 381349568), (46, 348188736), (48, 333680872), (56, 286012176), (59, 271469184), (64, 250260654), (69, 232125824), (84, 190674784), (92, 174094368), (96, 166840436), (112, 143006088), (118, 135734592), (128, 125130327), (138, 116062912), (161, 99482496), (168, 95337392), (177, 90489728), (184, 87047184), (192, 83420218), (224, 71503044), (236, 67867296), (276, 58031456), (322, 49741248), (336, 47668696), (354, 45244864), (368, 43523592), (384, 41710109), (413, 38781312), (448, 35751522), (472, 33933648), (483, 33160832), (552, 29015728), (644, 24870624), (672, 23834348), (708, 22622432), (736, 21761796), (826, 19390656), (896, 17875761), (944, 16966824), (966, 16580416), (1104, 14507864), (1239, 12927104), (1288, 12435312), (1344, 11917174), (1357, 11803008), (1416, 11311216), (1472, 10880898), (1652, 9695328), (1888, 8483412), (1932, 8290208), (2208, 7253932), (2478, 6463552), (2576, 6217656), (2688, 5958587), (2714, 5901504), (2832, 5655608), (2944, 5440449), (3304, 4847664), (3776, 4241706), (3864, 4145104), (4071, 3934336), (4391, 3647616), (4416, 3626966), (4956, 3231776), (5152, 3108828), (5428, 2950752), (5664, 2827804), (6608, 2423832), (7552, 2120853), (7728, 2072552), (8142, 1967168), (8782, 1823808), (8832, 1813483), (9499, 1686144), (9912, 1615888), (10304, 1554414), (10856, 1475376), (11328, 1413902), (13173, 1215872), (13216, 1211916), (15456, 1036276), (16284, 983584), (17564, 911904), (18998, 843072), (19824, 807944), (20608, 777207), (21712, 737688), (22656, 706951), (26346, 607936), (26432, 605958), (28497, 562048), (30737, 521088), (30912, 518138), (32568, 491792), (35128, 455952), (37996, 421536), (39648, 403972), (43424, 368844), (52692, 303968), (52864, 302979), (56994, 281024), (61474, 260544), (61824, 259069), (65136, 245896), (70256, 227976), (75992, 210768), (79296, 201986), (86848, 184422), (92211, 173696), (100993, 158592), (105384, 151984), (113988, 140512), (122948, 130272)]