12399821952

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2643

約数の個数: 256

約数和(自身を含む): 40047974400

約数和(自身を除く): 27648152448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 97, 112, 114, 128, 133, 152, 168, 192, 194, 224, 228, 266, 291, 304, 336, 384, 388, 399, 448, 456, 532, 582, 608, 672, 679, 776, 798, 896, 912, 1064, 1164, 1216, 1344, 1358, 1552, 1596, 1824, 1843, 2037, 2128, 2328, 2432, 2503, 2688, 2716, 3104, 3192, 3648, 3686, 4074, 4256, 4656, 5006, 5432, 5529, 6208, 6384, 7296, 7372, 7509, 8148, 8512, 9312, 10012, 10864, 11058, 12416, 12768, 12901, 14744, 15018, 16296, 17024, 17521, 18624, 20024, 21728, 22116, 25536, 25802, 29488, 30036, 32592, 35042, 37248, 38703, 40048, 43456, 44232, 47557, 51072, 51604, 52563, 58976, 60072, 65184, 70084, 77406, 80096, 86912, 88464, 95114, 103208, 105126, 117952, 120144, 130368, 140168, 142671, 154812, 160192, 176928, 190228, 206416, 210252, 235904, 240288, 242791, 260736, 280336, 285342, 309624, 320384, 332899, 353856, 380456, 412832, 420504, 480576, 485582, 560672, 570684, 619248, 665798, 707712, 728373, 760912, 825664, 841008, 961152, 971164, 998697, 1121344, 1141368, 1238496, 1331596, 1456746, 1521824, 1651328, 1682016, 1699537, 1942328, 1997394, 2242688, 2282736, 2476992, 2663192, 2913492, 3043648, 3364032, 3399074, 3884656, 3994788, 4565472, 4613029, 4953984, 5098611, 5326384, 5826984, 6087296, 6728064, 6798148, 7769312, 7989576, 9130944, 9226058, 10197222, 10652768, 11653968, 13596296, 13839087, 15538624, 15979152, 18261888, 18452116, 20394444, 21305536, 23307936, 27192592, 27678174, 31077248, 31958304, 32291203, 36904232, 40788888, 42611072, 46615872, 54385184, 55356348, 63916608, 64582406, 73808464, 81577776, 93231744, 96873609, 108770368, 110712696, 127833216, 129164812, 147616928, 163155552, 193747218, 217540736, 221425392, 258329624, 295233856, 326311104, 387494436, 442850784, 516659248, 590467712, 652622208, 774988872, 885701568, 1033318496, 1549977744, 1771403136, 2066636992, 3099955488, 4133273984, 6199910976, 12399821952]

約数ペア:

[(1, 12399821952), (2, 6199910976), (3, 4133273984), (4, 3099955488), (6, 2066636992), (7, 1771403136), (8, 1549977744), (12, 1033318496), (14, 885701568), (16, 774988872), (19, 652622208), (21, 590467712), (24, 516659248), (28, 442850784), (32, 387494436), (38, 326311104), (42, 295233856), (48, 258329624), (56, 221425392), (57, 217540736), (64, 193747218), (76, 163155552), (84, 147616928), (96, 129164812), (97, 127833216), (112, 110712696), (114, 108770368), (128, 96873609), (133, 93231744), (152, 81577776), (168, 73808464), (192, 64582406), (194, 63916608), (224, 55356348), (228, 54385184), (266, 46615872), (291, 42611072), (304, 40788888), (336, 36904232), (384, 32291203), (388, 31958304), (399, 31077248), (448, 27678174), (456, 27192592), (532, 23307936), (582, 21305536), (608, 20394444), (672, 18452116), (679, 18261888), (776, 15979152), (798, 15538624), (896, 13839087), (912, 13596296), (1064, 11653968), (1164, 10652768), (1216, 10197222), (1344, 9226058), (1358, 9130944), (1552, 7989576), (1596, 7769312), (1824, 6798148), (1843, 6728064), (2037, 6087296), (2128, 5826984), (2328, 5326384), (2432, 5098611), (2503, 4953984), (2688, 4613029), (2716, 4565472), (3104, 3994788), (3192, 3884656), (3648, 3399074), (3686, 3364032), (4074, 3043648), (4256, 2913492), (4656, 2663192), (5006, 2476992), (5432, 2282736), (5529, 2242688), (6208, 1997394), (6384, 1942328), (7296, 1699537), (7372, 1682016), (7509, 1651328), (8148, 1521824), (8512, 1456746), (9312, 1331596), (10012, 1238496), (10864, 1141368), (11058, 1121344), (12416, 998697), (12768, 971164), (12901, 961152), (14744, 841008), (15018, 825664), (16296, 760912), (17024, 728373), (17521, 707712), (18624, 665798), (20024, 619248), (21728, 570684), (22116, 560672), (25536, 485582), (25802, 480576), (29488, 420504), (30036, 412832), (32592, 380456), (35042, 353856), (37248, 332899), (38703, 320384), (40048, 309624), (43456, 285342), (44232, 280336), (47557, 260736), (51072, 242791), (51604, 240288), (52563, 235904), (58976, 210252), (60072, 206416), (65184, 190228), (70084, 176928), (77406, 160192), (80096, 154812), (86912, 142671), (88464, 140168), (95114, 130368), (103208, 120144), (105126, 117952)]