290094528

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 224

約数和(自身を含む): 870801408

約数和(自身を除く): 580706880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 47, 48, 51, 61, 62, 64, 68, 93, 94, 96, 102, 122, 124, 136, 141, 183, 186, 188, 192, 204, 244, 248, 272, 282, 366, 372, 376, 408, 488, 496, 527, 544, 564, 732, 744, 752, 799, 816, 976, 992, 1037, 1054, 1088, 1128, 1457, 1464, 1488, 1504, 1581, 1598, 1632, 1891, 1952, 1984, 2074, 2108, 2256, 2397, 2867, 2914, 2928, 2976, 3008, 3111, 3162, 3196, 3264, 3782, 3904, 4148, 4216, 4371, 4512, 4794, 5673, 5734, 5828, 5856, 5952, 6222, 6324, 6392, 7564, 8296, 8432, 8601, 8742, 9024, 9588, 11346, 11468, 11656, 11712, 12444, 12648, 12784, 15128, 16592, 16864, 17202, 17484, 19176, 22692, 22936, 23312, 24769, 24888, 25296, 25568, 30256, 32147, 33184, 33728, 34404, 34968, 38352, 45384, 45872, 46624, 48739, 49538, 49776, 50592, 51136, 60512, 64294, 66368, 68808, 69936, 74307, 76704, 88877, 90768, 91744, 93248, 96441, 97478, 99076, 99552, 101184, 121024, 128588, 137616, 139872, 146217, 148614, 153408, 177754, 181536, 183488, 192882, 194956, 198152, 199104, 257176, 266631, 275232, 279744, 292434, 297228, 355508, 363072, 385764, 389912, 396304, 514352, 533262, 550464, 584868, 594456, 711016, 771528, 779824, 792608, 1028704, 1066524, 1169736, 1188912, 1422032, 1510909, 1543056, 1559648, 1585216, 2057408, 2133048, 2339472, 2377824, 2844064, 3021818, 3086112, 3119296, 4266096, 4532727, 4678944, 4755648, 5688128, 6043636, 6172224, 8532192, 9065454, 9357888, 12087272, 17064384, 18130908, 24174544, 36261816, 48349088, 72523632, 96698176, 145047264, 290094528]

約数ペア:

[(1, 290094528), (2, 145047264), (3, 96698176), (4, 72523632), (6, 48349088), (8, 36261816), (12, 24174544), (16, 18130908), (17, 17064384), (24, 12087272), (31, 9357888), (32, 9065454), (34, 8532192), (47, 6172224), (48, 6043636), (51, 5688128), (61, 4755648), (62, 4678944), (64, 4532727), (68, 4266096), (93, 3119296), (94, 3086112), (96, 3021818), (102, 2844064), (122, 2377824), (124, 2339472), (136, 2133048), (141, 2057408), (183, 1585216), (186, 1559648), (188, 1543056), (192, 1510909), (204, 1422032), (244, 1188912), (248, 1169736), (272, 1066524), (282, 1028704), (366, 792608), (372, 779824), (376, 771528), (408, 711016), (488, 594456), (496, 584868), (527, 550464), (544, 533262), (564, 514352), (732, 396304), (744, 389912), (752, 385764), (799, 363072), (816, 355508), (976, 297228), (992, 292434), (1037, 279744), (1054, 275232), (1088, 266631), (1128, 257176), (1457, 199104), (1464, 198152), (1488, 194956), (1504, 192882), (1581, 183488), (1598, 181536), (1632, 177754), (1891, 153408), (1952, 148614), (1984, 146217), (2074, 139872), (2108, 137616), (2256, 128588), (2397, 121024), (2867, 101184), (2914, 99552), (2928, 99076), (2976, 97478), (3008, 96441), (3111, 93248), (3162, 91744), (3196, 90768), (3264, 88877), (3782, 76704), (3904, 74307), (4148, 69936), (4216, 68808), (4371, 66368), (4512, 64294), (4794, 60512), (5673, 51136), (5734, 50592), (5828, 49776), (5856, 49538), (5952, 48739), (6222, 46624), (6324, 45872), (6392, 45384), (7564, 38352), (8296, 34968), (8432, 34404), (8601, 33728), (8742, 33184), (9024, 32147), (9588, 30256), (11346, 25568), (11468, 25296), (11656, 24888), (11712, 24769), (12444, 23312), (12648, 22936), (12784, 22692), (15128, 19176), (16592, 17484), (16864, 17202)]