7481451264

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1873}}^1$

素因数の和:2642

約数の個数: 144

約数和(自身を含む): 22798874112

約数和(自身を除く): 15317422848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 743, 768, 896, 1344, 1486, 1792, 1873, 2229, 2688, 2972, 3746, 4458, 5201, 5376, 5619, 5944, 7492, 8916, 10402, 11238, 11888, 13111, 14984, 15603, 17832, 20804, 22476, 23776, 26222, 29968, 31206, 35664, 39333, 41608, 44952, 47552, 52444, 59936, 62412, 71328, 78666, 83216, 89904, 95104, 104888, 119872, 124824, 142656, 157332, 166432, 179808, 190208, 209776, 239744, 249648, 285312, 314664, 332864, 359616, 419552, 479488, 499296, 570624, 629328, 665728, 719232, 839104, 998592, 1258656, 1331456, 1391639, 1438464, 1678208, 1997184, 2517312, 2783278, 3356416, 3994368, 4174917, 5034624, 5566556, 8349834, 9741473, 10069248, 11133112, 16699668, 19482946, 22266224, 29224419, 33399336, 38965892, 44532448, 58448838, 66798672, 77931784, 89064896, 116897676, 133597344, 155863568, 178129792, 233795352, 267194688, 311727136, 356259584, 467590704, 534389376, 623454272, 935181408, 1068778752, 1246908544, 1870362816, 2493817088, 3740725632, 7481451264]

約数ペア:

[(1, 7481451264), (2, 3740725632), (3, 2493817088), (4, 1870362816), (6, 1246908544), (7, 1068778752), (8, 935181408), (12, 623454272), (14, 534389376), (16, 467590704), (21, 356259584), (24, 311727136), (28, 267194688), (32, 233795352), (42, 178129792), (48, 155863568), (56, 133597344), (64, 116897676), (84, 89064896), (96, 77931784), (112, 66798672), (128, 58448838), (168, 44532448), (192, 38965892), (224, 33399336), (256, 29224419), (336, 22266224), (384, 19482946), (448, 16699668), (672, 11133112), (743, 10069248), (768, 9741473), (896, 8349834), (1344, 5566556), (1486, 5034624), (1792, 4174917), (1873, 3994368), (2229, 3356416), (2688, 2783278), (2972, 2517312), (3746, 1997184), (4458, 1678208), (5201, 1438464), (5376, 1391639), (5619, 1331456), (5944, 1258656), (7492, 998592), (8916, 839104), (10402, 719232), (11238, 665728), (11888, 629328), (13111, 570624), (14984, 499296), (15603, 479488), (17832, 419552), (20804, 359616), (22476, 332864), (23776, 314664), (26222, 285312), (29968, 249648), (31206, 239744), (35664, 209776), (39333, 190208), (41608, 179808), (44952, 166432), (47552, 157332), (52444, 142656), (59936, 124824), (62412, 119872), (71328, 104888), (78666, 95104), (83216, 89904)]