16704651792

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1$

素因数の和:1577

約数の個数: 160

約数和(自身を含む): 46474418304

約数和(自身を除く): 29769766512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 157, 202, 204, 272, 303, 314, 404, 408, 471, 606, 628, 808, 816, 942, 1212, 1256, 1291, 1616, 1717, 1884, 2424, 2512, 2582, 2669, 3434, 3768, 3873, 4848, 5151, 5164, 5338, 6868, 7536, 7746, 8007, 10302, 10328, 10676, 13736, 15492, 15857, 16014, 20604, 20656, 21352, 21947, 27472, 30984, 31714, 32028, 41208, 42704, 43894, 47571, 61968, 63428, 64056, 65841, 82416, 87788, 95142, 126856, 128112, 130391, 131682, 175576, 190284, 202687, 253712, 260782, 263364, 269569, 351152, 380568, 391173, 405374, 521564, 526728, 539138, 608061, 761136, 782346, 808707, 810748, 1043128, 1053456, 1078276, 1216122, 1564692, 1617414, 1621496, 2086256, 2156552, 2216647, 2432244, 3129384, 3234828, 3242992, 3445679, 4313104, 4433294, 4864488, 6258768, 6469656, 6649941, 6891358, 8866588, 9728976, 10337037, 12939312, 13299882, 13782716, 17733176, 20471387, 20674074, 26599764, 27565432, 35466352, 40942774, 41348148, 53199528, 55130864, 61414161, 81885548, 82696296, 106399056, 122828322, 163771096, 165392592, 245656644, 327542192, 348013579, 491313288, 696027158, 982626576, 1044040737, 1392054316, 2088081474, 2784108632, 4176162948, 5568217264, 8352325896, 16704651792]

約数ペア:

[(1, 16704651792), (2, 8352325896), (3, 5568217264), (4, 4176162948), (6, 2784108632), (8, 2088081474), (12, 1392054316), (16, 1044040737), (17, 982626576), (24, 696027158), (34, 491313288), (48, 348013579), (51, 327542192), (68, 245656644), (101, 165392592), (102, 163771096), (136, 122828322), (157, 106399056), (202, 82696296), (204, 81885548), (272, 61414161), (303, 55130864), (314, 53199528), (404, 41348148), (408, 40942774), (471, 35466352), (606, 27565432), (628, 26599764), (808, 20674074), (816, 20471387), (942, 17733176), (1212, 13782716), (1256, 13299882), (1291, 12939312), (1616, 10337037), (1717, 9728976), (1884, 8866588), (2424, 6891358), (2512, 6649941), (2582, 6469656), (2669, 6258768), (3434, 4864488), (3768, 4433294), (3873, 4313104), (4848, 3445679), (5151, 3242992), (5164, 3234828), (5338, 3129384), (6868, 2432244), (7536, 2216647), (7746, 2156552), (8007, 2086256), (10302, 1621496), (10328, 1617414), (10676, 1564692), (13736, 1216122), (15492, 1078276), (15857, 1053456), (16014, 1043128), (20604, 810748), (20656, 808707), (21352, 782346), (21947, 761136), (27472, 608061), (30984, 539138), (31714, 526728), (32028, 521564), (41208, 405374), (42704, 391173), (43894, 380568), (47571, 351152), (61968, 269569), (63428, 263364), (64056, 260782), (65841, 253712), (82416, 202687), (87788, 190284), (95142, 175576), (126856, 131682), (128112, 130391)]