402702912

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 168

約数和(自身を含む): 1202984640

約数和(自身を除く): 800281728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 71, 72, 86, 96, 129, 142, 144, 172, 192, 213, 229, 258, 284, 288, 344, 387, 426, 458, 516, 568, 576, 639, 687, 688, 774, 852, 916, 1032, 1136, 1278, 1374, 1376, 1548, 1704, 1832, 2061, 2064, 2272, 2556, 2748, 2752, 3053, 3096, 3408, 3664, 4122, 4128, 4544, 5112, 5496, 6106, 6192, 6816, 7328, 8244, 8256, 9159, 9847, 10224, 10992, 12212, 12384, 13632, 14656, 16259, 16488, 18318, 19694, 20448, 21984, 24424, 24768, 27477, 29541, 32518, 32976, 36636, 39388, 40896, 43968, 48777, 48848, 54954, 59082, 65036, 65952, 73272, 78776, 88623, 97554, 97696, 109908, 118164, 130072, 131904, 146331, 146544, 157552, 177246, 195108, 195392, 219816, 236328, 260144, 292662, 293088, 315104, 354492, 390216, 439632, 472656, 520288, 585324, 586176, 630208, 699137, 708984, 780432, 879264, 945312, 1040576, 1170648, 1398274, 1417968, 1560864, 1758528, 1890624, 2097411, 2341296, 2796548, 2835936, 3121728, 4194822, 4682592, 5593096, 5671872, 6292233, 8389644, 9365184, 11186192, 12584466, 16779288, 22372384, 25168932, 33558576, 44744768, 50337864, 67117152, 100675728, 134234304, 201351456, 402702912]

約数ペア:

[(1, 402702912), (2, 201351456), (3, 134234304), (4, 100675728), (6, 67117152), (8, 50337864), (9, 44744768), (12, 33558576), (16, 25168932), (18, 22372384), (24, 16779288), (32, 12584466), (36, 11186192), (43, 9365184), (48, 8389644), (64, 6292233), (71, 5671872), (72, 5593096), (86, 4682592), (96, 4194822), (129, 3121728), (142, 2835936), (144, 2796548), (172, 2341296), (192, 2097411), (213, 1890624), (229, 1758528), (258, 1560864), (284, 1417968), (288, 1398274), (344, 1170648), (387, 1040576), (426, 945312), (458, 879264), (516, 780432), (568, 708984), (576, 699137), (639, 630208), (687, 586176), (688, 585324), (774, 520288), (852, 472656), (916, 439632), (1032, 390216), (1136, 354492), (1278, 315104), (1374, 293088), (1376, 292662), (1548, 260144), (1704, 236328), (1832, 219816), (2061, 195392), (2064, 195108), (2272, 177246), (2556, 157552), (2748, 146544), (2752, 146331), (3053, 131904), (3096, 130072), (3408, 118164), (3664, 109908), (4122, 97696), (4128, 97554), (4544, 88623), (5112, 78776), (5496, 73272), (6106, 65952), (6192, 65036), (6816, 59082), (7328, 54954), (8244, 48848), (8256, 48777), (9159, 43968), (9847, 40896), (10224, 39388), (10992, 36636), (12212, 32976), (12384, 32518), (13632, 29541), (14656, 27477), (16259, 24768), (16488, 24424), (18318, 21984), (19694, 20448)]