129400944

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 380928000

約数和(自身を除く): 251527056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 38, 46, 48, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 199, 228, 248, 276, 304, 368, 372, 398, 437, 456, 496, 552, 589, 597, 713, 744, 796, 874, 912, 1104, 1178, 1194, 1311, 1426, 1488, 1592, 1748, 1767, 2139, 2356, 2388, 2622, 2852, 3184, 3496, 3534, 3781, 4278, 4577, 4712, 4776, 5244, 5704, 6169, 6992, 7068, 7562, 8556, 9154, 9424, 9552, 10488, 11343, 11408, 12338, 13547, 13731, 14136, 15124, 17112, 18308, 18507, 20976, 22686, 24676, 27094, 27462, 28272, 30248, 34224, 36616, 37014, 40641, 45372, 49352, 54188, 54924, 60496, 73232, 74028, 81282, 86963, 90744, 98704, 108376, 109848, 117211, 141887, 148056, 162564, 173926, 181488, 216752, 219696, 234422, 260889, 283774, 296112, 325128, 347852, 351633, 425661, 468844, 521778, 567548, 650256, 695704, 703266, 851322, 937688, 1043556, 1135096, 1391408, 1406532, 1702644, 1875376, 2087112, 2270192, 2695853, 2813064, 3405288, 4174224, 5391706, 5626128, 6810576, 8087559, 10783412, 16175118, 21566824, 32350236, 43133648, 64700472, 129400944]

約数ペア:

[(1, 129400944), (2, 64700472), (3, 43133648), (4, 32350236), (6, 21566824), (8, 16175118), (12, 10783412), (16, 8087559), (19, 6810576), (23, 5626128), (24, 5391706), (31, 4174224), (38, 3405288), (46, 2813064), (48, 2695853), (57, 2270192), (62, 2087112), (69, 1875376), (76, 1702644), (92, 1406532), (93, 1391408), (114, 1135096), (124, 1043556), (138, 937688), (152, 851322), (184, 703266), (186, 695704), (199, 650256), (228, 567548), (248, 521778), (276, 468844), (304, 425661), (368, 351633), (372, 347852), (398, 325128), (437, 296112), (456, 283774), (496, 260889), (552, 234422), (589, 219696), (597, 216752), (713, 181488), (744, 173926), (796, 162564), (874, 148056), (912, 141887), (1104, 117211), (1178, 109848), (1194, 108376), (1311, 98704), (1426, 90744), (1488, 86963), (1592, 81282), (1748, 74028), (1767, 73232), (2139, 60496), (2356, 54924), (2388, 54188), (2622, 49352), (2852, 45372), (3184, 40641), (3496, 37014), (3534, 36616), (3781, 34224), (4278, 30248), (4577, 28272), (4712, 27462), (4776, 27094), (5244, 24676), (5704, 22686), (6169, 20976), (6992, 18507), (7068, 18308), (7562, 17112), (8556, 15124), (9154, 14136), (9424, 13731), (9552, 13547), (10488, 12338), (11343, 11408)]