28607771556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{523}}^1$

素因数の和:895

約数の個数: 288

約数和(自身を含む): 91003960320

約数和(自身を除く): 62396188764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 177, 182, 234, 236, 252, 273, 283, 354, 364, 413, 468, 523, 531, 546, 566, 708, 767, 819, 826, 849, 1046, 1062, 1092, 1132, 1239, 1534, 1569, 1638, 1652, 1698, 1981, 2092, 2124, 2301, 2478, 2547, 3068, 3138, 3276, 3396, 3661, 3679, 3717, 3962, 4602, 4707, 4956, 5094, 5369, 5943, 6276, 6799, 6903, 7322, 7358, 7434, 7924, 9204, 9414, 10188, 10738, 10983, 11037, 11886, 13598, 13806, 14644, 14716, 14868, 16107, 16697, 17829, 18828, 20397, 21476, 21966, 22074, 23772, 25753, 27196, 27612, 30857, 32214, 32949, 33111, 33394, 35658, 40794, 43932, 44148, 47593, 48321, 50091, 51506, 61191, 61714, 64428, 65898, 66222, 66788, 71316, 77259, 81588, 92571, 95186, 96642, 100182, 103012, 116879, 122382, 123428, 131796, 132444, 142779, 148009, 150273, 154518, 185142, 190372, 193284, 200364, 215999, 217061, 231777, 233758, 244764, 277713, 285558, 296018, 300546, 309036, 350637, 370284, 401141, 428337, 431998, 434122, 444027, 463554, 467516, 555426, 571116, 592036, 601092, 647997, 651183, 701274, 802282, 856674, 863996, 868244, 888054, 927108, 1036063, 1051911, 1110852, 1203423, 1295994, 1302366, 1332081, 1402548, 1519427, 1604564, 1713348, 1776108, 1924117, 1943991, 1953549, 2072126, 2103822, 2406846, 2591988, 2604732, 2664162, 2807987, 3038854, 3108189, 3610269, 3848234, 3887982, 3907098, 4144252, 4207644, 4558281, 4813692, 5328324, 5615974, 5772351, 6077708, 6216378, 7220538, 7696468, 7775964, 7814196, 8423961, 8732531, 9116562, 9324567, 11231948, 11544702, 12432756, 13468819, 13674843, 14441076, 16847922, 17317053, 17465062, 18233124, 18649134, 23089404, 25271883, 26197593, 26937638, 27349686, 33695844, 34634106, 34930124, 37298268, 40406457, 50543766, 52395186, 53875276, 54699372, 61127717, 69268212, 78592779, 80812914, 101087532, 104790372, 113522903, 121219371, 122255434, 157185558, 161625828, 183383151, 227045806, 242438742, 244510868, 314371116, 340568709, 366766302, 454091612, 484877484, 550149453, 681137418, 733532604, 794660321, 1021706127, 1100298906, 1362274836, 1589320642, 2043412254, 2200597812, 2383980963, 3178641284, 4086824508, 4767961926, 7151942889, 9535923852, 14303885778, 28607771556]

約数ペア:

[(1, 28607771556), (2, 14303885778), (3, 9535923852), (4, 7151942889), (6, 4767961926), (7, 4086824508), (9, 3178641284), (12, 2383980963), (13, 2200597812), (14, 2043412254), (18, 1589320642), (21, 1362274836), (26, 1100298906), (28, 1021706127), (36, 794660321), (39, 733532604), (42, 681137418), (52, 550149453), (59, 484877484), (63, 454091612), (78, 366766302), (84, 340568709), (91, 314371116), (117, 244510868), (118, 242438742), (126, 227045806), (156, 183383151), (177, 161625828), (182, 157185558), (234, 122255434), (236, 121219371), (252, 113522903), (273, 104790372), (283, 101087532), (354, 80812914), (364, 78592779), (413, 69268212), (468, 61127717), (523, 54699372), (531, 53875276), (546, 52395186), (566, 50543766), (708, 40406457), (767, 37298268), (819, 34930124), (826, 34634106), (849, 33695844), (1046, 27349686), (1062, 26937638), (1092, 26197593), (1132, 25271883), (1239, 23089404), (1534, 18649134), (1569, 18233124), (1638, 17465062), (1652, 17317053), (1698, 16847922), (1981, 14441076), (2092, 13674843), (2124, 13468819), (2301, 12432756), (2478, 11544702), (2547, 11231948), (3068, 9324567), (3138, 9116562), (3276, 8732531), (3396, 8423961), (3661, 7814196), (3679, 7775964), (3717, 7696468), (3962, 7220538), (4602, 6216378), (4707, 6077708), (4956, 5772351), (5094, 5615974), (5369, 5328324), (5943, 4813692), (6276, 4558281), (6799, 4207644), (6903, 4144252), (7322, 3907098), (7358, 3887982), (7434, 3848234), (7924, 3610269), (9204, 3108189), (9414, 3038854), (10188, 2807987), (10738, 2664162), (10983, 2604732), (11037, 2591988), (11886, 2406846), (13598, 2103822), (13806, 2072126), (14644, 1953549), (14716, 1943991), (14868, 1924117), (16107, 1776108), (16697, 1713348), (17829, 1604564), (18828, 1519427), (20397, 1402548), (21476, 1332081), (21966, 1302366), (22074, 1295994), (23772, 1203423), (25753, 1110852), (27196, 1051911), (27612, 1036063), (30857, 927108), (32214, 888054), (32949, 868244), (33111, 863996), (33394, 856674), (35658, 802282), (40794, 701274), (43932, 651183), (44148, 647997), (47593, 601092), (48321, 592036), (50091, 571116), (51506, 555426), (61191, 467516), (61714, 463554), (64428, 444027), (65898, 434122), (66222, 431998), (66788, 428337), (71316, 401141), (77259, 370284), (81588, 350637), (92571, 309036), (95186, 300546), (96642, 296018), (100182, 285558), (103012, 277713), (116879, 244764), (122382, 233758), (123428, 231777), (131796, 217061), (132444, 215999), (142779, 200364), (148009, 193284), (150273, 190372), (154518, 185142)]