2797172784

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 320

約数和(自身を含む): 9679380480

約数和(自身を除く): 6882207696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 131, 138, 144, 161, 168, 184, 189, 207, 216, 252, 262, 276, 307, 322, 336, 368, 378, 393, 414, 432, 483, 504, 524, 552, 614, 621, 644, 756, 786, 828, 917, 921, 966, 1008, 1048, 1104, 1179, 1228, 1242, 1288, 1449, 1512, 1572, 1656, 1834, 1842, 1932, 2096, 2149, 2358, 2456, 2484, 2576, 2751, 2763, 2898, 3013, 3024, 3144, 3312, 3537, 3668, 3684, 3864, 4298, 4347, 4716, 4912, 4968, 5502, 5526, 5796, 6026, 6288, 6447, 7061, 7074, 7336, 7368, 7728, 8253, 8289, 8596, 8694, 9039, 9432, 9936, 11004, 11052, 11592, 12052, 12894, 14122, 14148, 14672, 14736, 16506, 16578, 17192, 17388, 18078, 18864, 19341, 21091, 21183, 22008, 22104, 23184, 24104, 24759, 25788, 27117, 28244, 28296, 33012, 33156, 34384, 34776, 36156, 38682, 40217, 42182, 42366, 44016, 44208, 48208, 49427, 49518, 51576, 54234, 56488, 56592, 58023, 63273, 63549, 66024, 66312, 69552, 72312, 77364, 80434, 81351, 84364, 84732, 98854, 99036, 103152, 108468, 112976, 116046, 120651, 126546, 127098, 132048, 132624, 144624, 148281, 154728, 160868, 162702, 168728, 169464, 189819, 190647, 197708, 198072, 216936, 232092, 241302, 253092, 254196, 281519, 296562, 309456, 321736, 325404, 337456, 338928, 361953, 379638, 381294, 395416, 396144, 433872, 444843, 464184, 482604, 506184, 508392, 563038, 569457, 593124, 643472, 650808, 723906, 759276, 762588, 790832, 844557, 889686, 924991, 928368, 965208, 1012368, 1016784, 1085859, 1126076, 1138914, 1186248, 1301616, 1334529, 1447812, 1518552, 1525176, 1689114, 1779372, 1849982, 1930416, 2171718, 2252152, 2277828, 2372496, 2533671, 2669058, 2774973, 2895624, 3037104, 3050352, 3378228, 3558744, 3699964, 4343436, 4504304, 4555656, 5067342, 5338116, 5549946, 5791248, 6474937, 6756456, 7117488, 7399928, 7601013, 8324919, 8686872, 9111312, 10134684, 10676232, 11099892, 12949874, 13512912, 14799856, 15202026, 16649838, 17373744, 19424811, 20269368, 21352464, 22199784, 24974757, 25899748, 30404052, 33299676, 38849622, 40538736, 44399568, 49949514, 51799496, 58274433, 60808104, 66599352, 77699244, 99899028, 103598992, 116548866, 121616208, 133198704, 155398488, 174823299, 199798056, 233097732, 310796976, 349646598, 399596112, 466195464, 699293196, 932390928, 1398586392, 2797172784]

約数ペア:

[(1, 2797172784), (2, 1398586392), (3, 932390928), (4, 699293196), (6, 466195464), (7, 399596112), (8, 349646598), (9, 310796976), (12, 233097732), (14, 199798056), (16, 174823299), (18, 155398488), (21, 133198704), (23, 121616208), (24, 116548866), (27, 103598992), (28, 99899028), (36, 77699244), (42, 66599352), (46, 60808104), (48, 58274433), (54, 51799496), (56, 49949514), (63, 44399568), (69, 40538736), (72, 38849622), (84, 33299676), (92, 30404052), (108, 25899748), (112, 24974757), (126, 22199784), (131, 21352464), (138, 20269368), (144, 19424811), (161, 17373744), (168, 16649838), (184, 15202026), (189, 14799856), (207, 13512912), (216, 12949874), (252, 11099892), (262, 10676232), (276, 10134684), (307, 9111312), (322, 8686872), (336, 8324919), (368, 7601013), (378, 7399928), (393, 7117488), (414, 6756456), (432, 6474937), (483, 5791248), (504, 5549946), (524, 5338116), (552, 5067342), (614, 4555656), (621, 4504304), (644, 4343436), (756, 3699964), (786, 3558744), (828, 3378228), (917, 3050352), (921, 3037104), (966, 2895624), (1008, 2774973), (1048, 2669058), (1104, 2533671), (1179, 2372496), (1228, 2277828), (1242, 2252152), (1288, 2171718), (1449, 1930416), (1512, 1849982), (1572, 1779372), (1656, 1689114), (1834, 1525176), (1842, 1518552), (1932, 1447812), (2096, 1334529), (2149, 1301616), (2358, 1186248), (2456, 1138914), (2484, 1126076), (2576, 1085859), (2751, 1016784), (2763, 1012368), (2898, 965208), (3013, 928368), (3024, 924991), (3144, 889686), (3312, 844557), (3537, 790832), (3668, 762588), (3684, 759276), (3864, 723906), (4298, 650808), (4347, 643472), (4716, 593124), (4912, 569457), (4968, 563038), (5502, 508392), (5526, 506184), (5796, 482604), (6026, 464184), (6288, 444843), (6447, 433872), (7061, 396144), (7074, 395416), (7336, 381294), (7368, 379638), (7728, 361953), (8253, 338928), (8289, 337456), (8596, 325404), (8694, 321736), (9039, 309456), (9432, 296562), (9936, 281519), (11004, 254196), (11052, 253092), (11592, 241302), (12052, 232092), (12894, 216936), (14122, 198072), (14148, 197708), (14672, 190647), (14736, 189819), (16506, 169464), (16578, 168728), (17192, 162702), (17388, 160868), (18078, 154728), (18864, 148281), (19341, 144624), (21091, 132624), (21183, 132048), (22008, 127098), (22104, 126546), (23184, 120651), (24104, 116046), (24759, 112976), (25788, 108468), (27117, 103152), (28244, 99036), (28296, 98854), (33012, 84732), (33156, 84364), (34384, 81351), (34776, 80434), (36156, 77364), (38682, 72312), (40217, 69552), (42182, 66312), (42366, 66024), (44016, 63549), (44208, 63273), (48208, 58023), (49427, 56592), (49518, 56488), (51576, 54234)]