489870504

素因数分解:

$2^3\times 3^{10}\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 176

約数和(自身を含む): 1482712020

約数和(自身を除く): 992841516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 61, 68, 72, 81, 102, 108, 122, 136, 153, 162, 183, 204, 216, 243, 244, 306, 324, 366, 408, 459, 486, 488, 549, 612, 648, 729, 732, 918, 972, 1037, 1098, 1224, 1377, 1458, 1464, 1647, 1836, 1944, 2074, 2187, 2196, 2754, 2916, 3111, 3294, 3672, 4131, 4148, 4374, 4392, 4941, 5508, 5832, 6222, 6561, 6588, 8262, 8296, 8748, 9333, 9882, 11016, 12393, 12444, 13122, 13176, 14823, 16524, 17496, 18666, 19683, 19764, 24786, 24888, 26244, 27999, 29646, 33048, 37179, 37332, 39366, 39528, 44469, 49572, 52488, 55998, 59049, 59292, 74358, 74664, 78732, 83997, 88938, 99144, 111537, 111996, 118098, 118584, 133407, 148716, 157464, 167994, 177876, 223074, 223992, 236196, 251991, 266814, 297432, 334611, 335988, 355752, 400221, 446148, 472392, 503982, 533628, 669222, 671976, 755973, 800442, 892296, 1003833, 1007964, 1067256, 1200663, 1338444, 1511946, 1600884, 2007666, 2015928, 2267919, 2401326, 2676888, 3023892, 3201768, 3601989, 4015332, 4535838, 4802652, 6047784, 6803757, 7203978, 8030664, 9071676, 9605304, 13607514, 14407956, 18143352, 20411271, 27215028, 28815912, 40822542, 54430056, 61233813, 81645084, 122467626, 163290168, 244935252, 489870504]

約数ペア:

[(1, 489870504), (2, 244935252), (3, 163290168), (4, 122467626), (6, 81645084), (8, 61233813), (9, 54430056), (12, 40822542), (17, 28815912), (18, 27215028), (24, 20411271), (27, 18143352), (34, 14407956), (36, 13607514), (51, 9605304), (54, 9071676), (61, 8030664), (68, 7203978), (72, 6803757), (81, 6047784), (102, 4802652), (108, 4535838), (122, 4015332), (136, 3601989), (153, 3201768), (162, 3023892), (183, 2676888), (204, 2401326), (216, 2267919), (243, 2015928), (244, 2007666), (306, 1600884), (324, 1511946), (366, 1338444), (408, 1200663), (459, 1067256), (486, 1007964), (488, 1003833), (549, 892296), (612, 800442), (648, 755973), (729, 671976), (732, 669222), (918, 533628), (972, 503982), (1037, 472392), (1098, 446148), (1224, 400221), (1377, 355752), (1458, 335988), (1464, 334611), (1647, 297432), (1836, 266814), (1944, 251991), (2074, 236196), (2187, 223992), (2196, 223074), (2754, 177876), (2916, 167994), (3111, 157464), (3294, 148716), (3672, 133407), (4131, 118584), (4148, 118098), (4374, 111996), (4392, 111537), (4941, 99144), (5508, 88938), (5832, 83997), (6222, 78732), (6561, 74664), (6588, 74358), (8262, 59292), (8296, 59049), (8748, 55998), (9333, 52488), (9882, 49572), (11016, 44469), (12393, 39528), (12444, 39366), (13122, 37332), (13176, 37179), (14823, 33048), (16524, 29646), (17496, 27999), (18666, 26244), (19683, 24888), (19764, 24786)]