289740384

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 951035904

約数和(自身を除く): 661295520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 31, 32, 34, 36, 46, 48, 51, 62, 68, 69, 72, 83, 92, 93, 96, 102, 124, 136, 138, 144, 153, 166, 184, 186, 204, 207, 248, 249, 272, 276, 279, 288, 306, 332, 368, 372, 391, 408, 414, 496, 498, 527, 544, 552, 558, 612, 664, 713, 736, 744, 747, 782, 816, 828, 992, 996, 1054, 1104, 1116, 1173, 1224, 1328, 1411, 1426, 1488, 1494, 1564, 1581, 1632, 1656, 1909, 1992, 2108, 2139, 2208, 2232, 2346, 2448, 2573, 2656, 2822, 2852, 2976, 2988, 3128, 3162, 3312, 3519, 3818, 3984, 4216, 4233, 4278, 4464, 4692, 4743, 4896, 5146, 5644, 5704, 5727, 5976, 6256, 6324, 6417, 6624, 7038, 7636, 7719, 7968, 8432, 8466, 8556, 8928, 9384, 9486, 10292, 11288, 11408, 11454, 11952, 12121, 12512, 12648, 12699, 12834, 14076, 15272, 15438, 16864, 16932, 17112, 17181, 18768, 18972, 20584, 22576, 22816, 22908, 23157, 23904, 24242, 25296, 25398, 25668, 28152, 30544, 30876, 32453, 33864, 34224, 34362, 36363, 37536, 37944, 41168, 43741, 45152, 45816, 46314, 48484, 50592, 50796, 51336, 56304, 59179, 61088, 61752, 64906, 67728, 68448, 68724, 72726, 75888, 82336, 87482, 91632, 92628, 96968, 97359, 101592, 102672, 109089, 112608, 118358, 123504, 129812, 131223, 135456, 137448, 145452, 151776, 174964, 177537, 183264, 185256, 193936, 194718, 203184, 205344, 218178, 236716, 247008, 259624, 262446, 274896, 290904, 292077, 349928, 355074, 370512, 387872, 389436, 393669, 406368, 436356, 473432, 519248, 524892, 532611, 549792, 581808, 584154, 699856, 710148, 741024, 778872, 787338, 872712, 946864, 1006043, 1038496, 1049784, 1065222, 1163616, 1168308, 1399712, 1420296, 1557744, 1574676, 1745424, 1893728, 2012086, 2099568, 2130444, 2336616, 2840592, 3018129, 3115488, 3149352, 3490848, 4024172, 4199136, 4260888, 4673232, 5681184, 6036258, 6298704, 8048344, 8521776, 9054387, 9346464, 12072516, 12597408, 16096688, 17043552, 18108774, 24145032, 32193376, 36217548, 48290064, 72435096, 96580128, 144870192, 289740384]

約数ペア:

[(1, 289740384), (2, 144870192), (3, 96580128), (4, 72435096), (6, 48290064), (8, 36217548), (9, 32193376), (12, 24145032), (16, 18108774), (17, 17043552), (18, 16096688), (23, 12597408), (24, 12072516), (31, 9346464), (32, 9054387), (34, 8521776), (36, 8048344), (46, 6298704), (48, 6036258), (51, 5681184), (62, 4673232), (68, 4260888), (69, 4199136), (72, 4024172), (83, 3490848), (92, 3149352), (93, 3115488), (96, 3018129), (102, 2840592), (124, 2336616), (136, 2130444), (138, 2099568), (144, 2012086), (153, 1893728), (166, 1745424), (184, 1574676), (186, 1557744), (204, 1420296), (207, 1399712), (248, 1168308), (249, 1163616), (272, 1065222), (276, 1049784), (279, 1038496), (288, 1006043), (306, 946864), (332, 872712), (368, 787338), (372, 778872), (391, 741024), (408, 710148), (414, 699856), (496, 584154), (498, 581808), (527, 549792), (544, 532611), (552, 524892), (558, 519248), (612, 473432), (664, 436356), (713, 406368), (736, 393669), (744, 389436), (747, 387872), (782, 370512), (816, 355074), (828, 349928), (992, 292077), (996, 290904), (1054, 274896), (1104, 262446), (1116, 259624), (1173, 247008), (1224, 236716), (1328, 218178), (1411, 205344), (1426, 203184), (1488, 194718), (1494, 193936), (1564, 185256), (1581, 183264), (1632, 177537), (1656, 174964), (1909, 151776), (1992, 145452), (2108, 137448), (2139, 135456), (2208, 131223), (2232, 129812), (2346, 123504), (2448, 118358), (2573, 112608), (2656, 109089), (2822, 102672), (2852, 101592), (2976, 97359), (2988, 96968), (3128, 92628), (3162, 91632), (3312, 87482), (3519, 82336), (3818, 75888), (3984, 72726), (4216, 68724), (4233, 68448), (4278, 67728), (4464, 64906), (4692, 61752), (4743, 61088), (4896, 59179), (5146, 56304), (5644, 51336), (5704, 50796), (5727, 50592), (5976, 48484), (6256, 46314), (6324, 45816), (6417, 45152), (6624, 43741), (7038, 41168), (7636, 37944), (7719, 37536), (7968, 36363), (8432, 34362), (8466, 34224), (8556, 33864), (8928, 32453), (9384, 30876), (9486, 30544), (10292, 28152), (11288, 25668), (11408, 25398), (11454, 25296), (11952, 24242), (12121, 23904), (12512, 23157), (12648, 22908), (12699, 22816), (12834, 22576), (14076, 20584), (15272, 18972), (15438, 18768), (16864, 17181), (16932, 17112)]