648232032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 2077125120

約数和(自身を除く): 1428893088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 179, 204, 224, 238, 272, 317, 336, 357, 358, 408, 476, 537, 544, 634, 672, 714, 716, 816, 951, 952, 1074, 1253, 1268, 1428, 1432, 1632, 1902, 1904, 2148, 2219, 2506, 2536, 2856, 2864, 3043, 3759, 3804, 3808, 4296, 4438, 5012, 5072, 5389, 5712, 5728, 6086, 6657, 7518, 7608, 8592, 8876, 9129, 10024, 10144, 10778, 11424, 12172, 13314, 15036, 15216, 16167, 17184, 17752, 18258, 20048, 21301, 21556, 24344, 26628, 30072, 30432, 32334, 35504, 36516, 37723, 40096, 42602, 43112, 48688, 53256, 56743, 60144, 63903, 64668, 71008, 73032, 75446, 85204, 86224, 97376, 106512, 113169, 113486, 120288, 127806, 129336, 146064, 150892, 170229, 170408, 172448, 213024, 226338, 226972, 255612, 258672, 292128, 301784, 340458, 340816, 397201, 452676, 453944, 511224, 517344, 603568, 680916, 681632, 794402, 905352, 907888, 964631, 1022448, 1191603, 1207136, 1361832, 1588804, 1810704, 1815776, 1929262, 2044896, 2383206, 2723664, 2893893, 3177608, 3621408, 3858524, 4766412, 5447328, 5787786, 6355216, 6752417, 7717048, 9532824, 11575572, 12710432, 13504834, 15434096, 19065648, 20257251, 23151144, 27009668, 30868192, 38131296, 40514502, 46302288, 54019336, 81029004, 92604576, 108038672, 162058008, 216077344, 324116016, 648232032]

約数ペア:

[(1, 648232032), (2, 324116016), (3, 216077344), (4, 162058008), (6, 108038672), (7, 92604576), (8, 81029004), (12, 54019336), (14, 46302288), (16, 40514502), (17, 38131296), (21, 30868192), (24, 27009668), (28, 23151144), (32, 20257251), (34, 19065648), (42, 15434096), (48, 13504834), (51, 12710432), (56, 11575572), (68, 9532824), (84, 7717048), (96, 6752417), (102, 6355216), (112, 5787786), (119, 5447328), (136, 4766412), (168, 3858524), (179, 3621408), (204, 3177608), (224, 2893893), (238, 2723664), (272, 2383206), (317, 2044896), (336, 1929262), (357, 1815776), (358, 1810704), (408, 1588804), (476, 1361832), (537, 1207136), (544, 1191603), (634, 1022448), (672, 964631), (714, 907888), (716, 905352), (816, 794402), (951, 681632), (952, 680916), (1074, 603568), (1253, 517344), (1268, 511224), (1428, 453944), (1432, 452676), (1632, 397201), (1902, 340816), (1904, 340458), (2148, 301784), (2219, 292128), (2506, 258672), (2536, 255612), (2856, 226972), (2864, 226338), (3043, 213024), (3759, 172448), (3804, 170408), (3808, 170229), (4296, 150892), (4438, 146064), (5012, 129336), (5072, 127806), (5389, 120288), (5712, 113486), (5728, 113169), (6086, 106512), (6657, 97376), (7518, 86224), (7608, 85204), (8592, 75446), (8876, 73032), (9129, 71008), (10024, 64668), (10144, 63903), (10778, 60144), (11424, 56743), (12172, 53256), (13314, 48688), (15036, 43112), (15216, 42602), (16167, 40096), (17184, 37723), (17752, 36516), (18258, 35504), (20048, 32334), (21301, 30432), (21556, 30072), (24344, 26628)]