402617124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 216

約数和(自身を含む): 1295214648

約数和(自身を除く): 892597524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 97, 98, 117, 126, 147, 156, 181, 182, 194, 196, 234, 252, 273, 291, 294, 362, 364, 388, 441, 468, 543, 546, 582, 588, 637, 679, 724, 819, 873, 882, 1086, 1092, 1164, 1261, 1267, 1274, 1358, 1629, 1638, 1746, 1764, 1911, 2037, 2172, 2353, 2522, 2534, 2548, 2716, 3258, 3276, 3492, 3783, 3801, 3822, 4074, 4706, 4753, 5044, 5068, 5733, 6111, 6516, 7059, 7566, 7602, 7644, 8148, 8827, 8869, 9412, 9506, 11349, 11403, 11466, 12222, 14118, 14259, 15132, 15204, 16471, 17557, 17654, 17738, 19012, 21177, 22698, 22806, 22932, 24444, 26481, 26607, 28236, 28518, 32942, 35114, 35308, 35476, 42354, 42777, 45396, 45612, 49413, 52671, 52962, 53214, 57036, 61789, 65884, 70228, 79443, 79821, 84708, 85554, 98826, 105342, 105924, 106428, 115297, 122899, 123578, 148239, 158013, 158886, 159642, 171108, 185367, 197652, 210684, 228241, 230594, 245798, 247156, 296478, 316026, 317772, 319284, 345891, 368697, 370734, 456482, 461188, 491596, 556101, 592956, 632052, 684723, 691782, 737394, 741468, 860293, 912964, 1037673, 1106091, 1112202, 1369446, 1383564, 1474788, 1597687, 1720586, 2054169, 2075346, 2212182, 2224404, 2580879, 2738892, 3195374, 3441172, 4108338, 4150692, 4424364, 4793061, 5161758, 6390748, 7742637, 8216676, 9586122, 10323516, 11183809, 14379183, 15485274, 19172244, 22367618, 28758366, 30970548, 33551427, 44735236, 57516732, 67102854, 100654281, 134205708, 201308562, 402617124]

約数ペア:

[(1, 402617124), (2, 201308562), (3, 134205708), (4, 100654281), (6, 67102854), (7, 57516732), (9, 44735236), (12, 33551427), (13, 30970548), (14, 28758366), (18, 22367618), (21, 19172244), (26, 15485274), (28, 14379183), (36, 11183809), (39, 10323516), (42, 9586122), (49, 8216676), (52, 7742637), (63, 6390748), (78, 5161758), (84, 4793061), (91, 4424364), (97, 4150692), (98, 4108338), (117, 3441172), (126, 3195374), (147, 2738892), (156, 2580879), (181, 2224404), (182, 2212182), (194, 2075346), (196, 2054169), (234, 1720586), (252, 1597687), (273, 1474788), (291, 1383564), (294, 1369446), (362, 1112202), (364, 1106091), (388, 1037673), (441, 912964), (468, 860293), (543, 741468), (546, 737394), (582, 691782), (588, 684723), (637, 632052), (679, 592956), (724, 556101), (819, 491596), (873, 461188), (882, 456482), (1086, 370734), (1092, 368697), (1164, 345891), (1261, 319284), (1267, 317772), (1274, 316026), (1358, 296478), (1629, 247156), (1638, 245798), (1746, 230594), (1764, 228241), (1911, 210684), (2037, 197652), (2172, 185367), (2353, 171108), (2522, 159642), (2534, 158886), (2548, 158013), (2716, 148239), (3258, 123578), (3276, 122899), (3492, 115297), (3783, 106428), (3801, 105924), (3822, 105342), (4074, 98826), (4706, 85554), (4753, 84708), (5044, 79821), (5068, 79443), (5733, 70228), (6111, 65884), (6516, 61789), (7059, 57036), (7566, 53214), (7602, 52962), (7644, 52671), (8148, 49413), (8827, 45612), (8869, 45396), (9412, 42777), (9506, 42354), (11349, 35476), (11403, 35308), (11466, 35114), (12222, 32942), (14118, 28518), (14259, 28236), (15132, 26607), (15204, 26481), (16471, 24444), (17557, 22932), (17654, 22806), (17738, 22698), (19012, 21177)]