12587416380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{908183}}^1$

素因数の和:908216

約数の個数: 144

約数和(自身を含む): 47603372544

約数和(自身を除く): 35015956164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 908183, 1816366, 2724549, 3632732, 4540915, 5449098, 6357281, 8173647, 9081830, 9990013, 10898196, 12714562, 13622745, 16347294, 18163660, 19071843, 19980026, 25429124, 27245490, 29970039, 31786405, 32694588, 38143686, 39960052, 40868235, 49950065, 54490980, 57215529, 59940078, 63572810, 69930091, 76287372, 81736470, 89910117, 95359215, 99900130, 114431058, 119880156, 127145620, 139860182, 149850195, 163472940, 179820234, 190718430, 199800260, 209790273, 228862116, 279720364, 286077645, 299700390, 349650455, 359640468, 381436860, 419580546, 449550585, 572155290, 599400780, 629370819, 699300910, 839161092, 899101170, 1048951365, 1144310580, 1258741638, 1398601820, 1798202340, 2097902730, 2517483276, 3146854095, 4195805460, 6293708190, 12587416380]

約数ペア:

[(1, 12587416380), (2, 6293708190), (3, 4195805460), (4, 3146854095), (5, 2517483276), (6, 2097902730), (7, 1798202340), (9, 1398601820), (10, 1258741638), (11, 1144310580), (12, 1048951365), (14, 899101170), (15, 839161092), (18, 699300910), (20, 629370819), (21, 599400780), (22, 572155290), (28, 449550585), (30, 419580546), (33, 381436860), (35, 359640468), (36, 349650455), (42, 299700390), (44, 286077645), (45, 279720364), (55, 228862116), (60, 209790273), (63, 199800260), (66, 190718430), (70, 179820234), (77, 163472940), (84, 149850195), (90, 139860182), (99, 127145620), (105, 119880156), (110, 114431058), (126, 99900130), (132, 95359215), (140, 89910117), (154, 81736470), (165, 76287372), (180, 69930091), (198, 63572810), (210, 59940078), (220, 57215529), (231, 54490980), (252, 49950065), (308, 40868235), (315, 39960052), (330, 38143686), (385, 32694588), (396, 31786405), (420, 29970039), (462, 27245490), (495, 25429124), (630, 19980026), (660, 19071843), (693, 18163660), (770, 16347294), (924, 13622745), (990, 12714562), (1155, 10898196), (1260, 9990013), (1386, 9081830), (1540, 8173647), (1980, 6357281), (2310, 5449098), (2772, 4540915), (3465, 3632732), (4620, 2724549), (6930, 1816366), (13860, 908183)]