19817306964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15161}}^1$

素因数の和:15220

約数の個数: 288

約数和(自身を含む): 67755945600

約数和(自身を除く): 47938638636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 57, 63, 76, 78, 84, 91, 98, 108, 114, 117, 126, 133, 147, 156, 171, 182, 189, 196, 228, 234, 247, 252, 266, 273, 294, 342, 351, 364, 378, 399, 441, 468, 494, 513, 532, 546, 588, 637, 684, 702, 741, 756, 798, 819, 882, 931, 988, 1026, 1092, 1197, 1274, 1323, 1404, 1482, 1596, 1638, 1729, 1764, 1862, 1911, 2052, 2223, 2394, 2457, 2548, 2646, 2793, 2964, 3276, 3458, 3591, 3724, 3822, 4446, 4788, 4914, 5187, 5292, 5586, 5733, 6669, 6916, 7182, 7644, 8379, 8892, 9828, 10374, 11172, 11466, 12103, 13338, 14364, 15161, 15561, 16758, 17199, 20748, 22932, 24206, 25137, 26676, 30322, 31122, 33516, 34398, 36309, 45483, 46683, 48412, 50274, 60644, 62244, 68796, 72618, 90966, 93366, 100548, 106127, 108927, 136449, 145236, 181932, 186732, 197093, 212254, 217854, 272898, 288059, 318381, 326781, 394186, 409347, 424508, 435708, 545796, 576118, 591279, 636762, 653562, 742889, 788372, 818694, 864177, 955143, 1152236, 1182558, 1273524, 1307124, 1379651, 1485778, 1637388, 1728354, 1773837, 1910286, 2016413, 2228667, 2365116, 2592531, 2759302, 2865429, 2971556, 3456708, 3547674, 3744767, 3820572, 4032826, 4138953, 4457334, 5185062, 5321511, 5518604, 5730858, 6049239, 6686001, 7095348, 7489534, 7777593, 8065652, 8277906, 8914668, 9657557, 10370124, 10643022, 11234301, 11461716, 12098478, 12416859, 13372002, 14114891, 14979068, 15555186, 16555812, 18147717, 19315114, 20058003, 21286044, 22468602, 24196956, 24833718, 26213369, 26744004, 28229782, 28972671, 31110372, 33702903, 36295434, 37250577, 38630228, 40116006, 42344673, 44937204, 49667436, 52426738, 54443151, 56459564, 57945342, 67405806, 72590868, 74501154, 78640107, 80232012, 84689346, 86918013, 101108709, 104853476, 108886302, 115890684, 127034019, 134811612, 149002308, 157280214, 169378692, 173836026, 183493583, 202217418, 217772604, 235920321, 254068038, 260754039, 314560428, 347672052, 366987166, 381102057, 404434836, 471840642, 508136076, 521508078, 550480749, 707760963, 733974332, 762204114, 943681284, 1043016156, 1100961498, 1415521926, 1524408228, 1651442247, 2201922996, 2831043852, 3302884494, 4954326741, 6605768988, 9908653482, 19817306964]

約数ペア:

[(1, 19817306964), (2, 9908653482), (3, 6605768988), (4, 4954326741), (6, 3302884494), (7, 2831043852), (9, 2201922996), (12, 1651442247), (13, 1524408228), (14, 1415521926), (18, 1100961498), (19, 1043016156), (21, 943681284), (26, 762204114), (27, 733974332), (28, 707760963), (36, 550480749), (38, 521508078), (39, 508136076), (42, 471840642), (49, 404434836), (52, 381102057), (54, 366987166), (57, 347672052), (63, 314560428), (76, 260754039), (78, 254068038), (84, 235920321), (91, 217772604), (98, 202217418), (108, 183493583), (114, 173836026), (117, 169378692), (126, 157280214), (133, 149002308), (147, 134811612), (156, 127034019), (171, 115890684), (182, 108886302), (189, 104853476), (196, 101108709), (228, 86918013), (234, 84689346), (247, 80232012), (252, 78640107), (266, 74501154), (273, 72590868), (294, 67405806), (342, 57945342), (351, 56459564), (364, 54443151), (378, 52426738), (399, 49667436), (441, 44937204), (468, 42344673), (494, 40116006), (513, 38630228), (532, 37250577), (546, 36295434), (588, 33702903), (637, 31110372), (684, 28972671), (702, 28229782), (741, 26744004), (756, 26213369), (798, 24833718), (819, 24196956), (882, 22468602), (931, 21286044), (988, 20058003), (1026, 19315114), (1092, 18147717), (1197, 16555812), (1274, 15555186), (1323, 14979068), (1404, 14114891), (1482, 13372002), (1596, 12416859), (1638, 12098478), (1729, 11461716), (1764, 11234301), (1862, 10643022), (1911, 10370124), (2052, 9657557), (2223, 8914668), (2394, 8277906), (2457, 8065652), (2548, 7777593), (2646, 7489534), (2793, 7095348), (2964, 6686001), (3276, 6049239), (3458, 5730858), (3591, 5518604), (3724, 5321511), (3822, 5185062), (4446, 4457334), (4788, 4138953), (4914, 4032826), (5187, 3820572), (5292, 3744767), (5586, 3547674), (5733, 3456708), (6669, 2971556), (6916, 2865429), (7182, 2759302), (7644, 2592531), (8379, 2365116), (8892, 2228667), (9828, 2016413), (10374, 1910286), (11172, 1773837), (11466, 1728354), (12103, 1637388), (13338, 1485778), (14364, 1379651), (15161, 1307124), (15561, 1273524), (16758, 1182558), (17199, 1152236), (20748, 955143), (22932, 864177), (24206, 818694), (25137, 788372), (26676, 742889), (30322, 653562), (31122, 636762), (33516, 591279), (34398, 576118), (36309, 545796), (45483, 435708), (46683, 424508), (48412, 409347), (50274, 394186), (60644, 326781), (62244, 318381), (68796, 288059), (72618, 272898), (90966, 217854), (93366, 212254), (100548, 197093), (106127, 186732), (108927, 181932), (136449, 145236)]