13305587008

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1397

約数の個数: 168

約数和(自身を含む): 31851600000

約数和(自身を除く): 18546012992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 79, 86, 98, 112, 158, 172, 196, 224, 301, 316, 344, 392, 448, 553, 602, 632, 688, 784, 1106, 1204, 1249, 1264, 1376, 1568, 2107, 2212, 2408, 2498, 2528, 2752, 3136, 3397, 3871, 4214, 4424, 4816, 4996, 5056, 6794, 7742, 8428, 8743, 8848, 9632, 9992, 13588, 15484, 16856, 17486, 17696, 19264, 19984, 23779, 27176, 30968, 33712, 34972, 35392, 39968, 47558, 53707, 54352, 61201, 61936, 67424, 69944, 79936, 95116, 98671, 107414, 108704, 122402, 123872, 134848, 139888, 166453, 190232, 197342, 214828, 217408, 244804, 247744, 279776, 332906, 375949, 380464, 394684, 429656, 489608, 559552, 665812, 690697, 751898, 760928, 789368, 859312, 979216, 1331624, 1381394, 1503796, 1521856, 1578736, 1718624, 1958432, 2631643, 2663248, 2762788, 3007592, 3157472, 3437248, 3916864, 4242853, 4834879, 5263286, 5326496, 5525576, 6015184, 6314944, 8485706, 9669758, 10526572, 10652992, 11051152, 12030368, 16971412, 19339516, 21053144, 22102304, 24060736, 29699971, 33942824, 38679032, 42106288, 44204608, 59399942, 67885648, 77358064, 84212576, 118799884, 135771296, 154716128, 168425152, 207899797, 237599768, 271542592, 309432256, 415799594, 475199536, 831599188, 950399072, 1663198376, 1900798144, 3326396752, 6652793504, 13305587008]

約数ペア:

[(1, 13305587008), (2, 6652793504), (4, 3326396752), (7, 1900798144), (8, 1663198376), (14, 950399072), (16, 831599188), (28, 475199536), (32, 415799594), (43, 309432256), (49, 271542592), (56, 237599768), (64, 207899797), (79, 168425152), (86, 154716128), (98, 135771296), (112, 118799884), (158, 84212576), (172, 77358064), (196, 67885648), (224, 59399942), (301, 44204608), (316, 42106288), (344, 38679032), (392, 33942824), (448, 29699971), (553, 24060736), (602, 22102304), (632, 21053144), (688, 19339516), (784, 16971412), (1106, 12030368), (1204, 11051152), (1249, 10652992), (1264, 10526572), (1376, 9669758), (1568, 8485706), (2107, 6314944), (2212, 6015184), (2408, 5525576), (2498, 5326496), (2528, 5263286), (2752, 4834879), (3136, 4242853), (3397, 3916864), (3871, 3437248), (4214, 3157472), (4424, 3007592), (4816, 2762788), (4996, 2663248), (5056, 2631643), (6794, 1958432), (7742, 1718624), (8428, 1578736), (8743, 1521856), (8848, 1503796), (9632, 1381394), (9992, 1331624), (13588, 979216), (15484, 859312), (16856, 789368), (17486, 760928), (17696, 751898), (19264, 690697), (19984, 665812), (23779, 559552), (27176, 489608), (30968, 429656), (33712, 394684), (34972, 380464), (35392, 375949), (39968, 332906), (47558, 279776), (53707, 247744), (54352, 244804), (61201, 217408), (61936, 214828), (67424, 197342), (69944, 190232), (79936, 166453), (95116, 139888), (98671, 134848), (107414, 123872), (108704, 122402)]