1447647936

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20323}}^1$

素因数の和:20398

約数の個数: 112

約数和(自身を含む): 4460223744

約数和(自身を除く): 3012575808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2968, 3392, 4452, 5088, 5936, 8904, 10176, 11872, 17808, 20323, 23744, 35616, 40646, 60969, 71232, 81292, 121938, 142261, 162584, 243876, 284522, 325168, 426783, 487752, 569044, 650336, 853566, 975504, 1077119, 1138088, 1300672, 1707132, 1951008, 2154238, 2276176, 3231357, 3414264, 3902016, 4308476, 4552352, 6462714, 6828528, 7539833, 8616952, 9104704, 12925428, 13657056, 15079666, 17233904, 22619499, 25850856, 27314112, 30159332, 34467808, 45238998, 51701712, 60318664, 68935616, 90477996, 103403424, 120637328, 180955992, 206806848, 241274656, 361911984, 482549312, 723823968, 1447647936]

約数ペア:

[(1, 1447647936), (2, 723823968), (3, 482549312), (4, 361911984), (6, 241274656), (7, 206806848), (8, 180955992), (12, 120637328), (14, 103403424), (16, 90477996), (21, 68935616), (24, 60318664), (28, 51701712), (32, 45238998), (42, 34467808), (48, 30159332), (53, 27314112), (56, 25850856), (64, 22619499), (84, 17233904), (96, 15079666), (106, 13657056), (112, 12925428), (159, 9104704), (168, 8616952), (192, 7539833), (212, 6828528), (224, 6462714), (318, 4552352), (336, 4308476), (371, 3902016), (424, 3414264), (448, 3231357), (636, 2276176), (672, 2154238), (742, 1951008), (848, 1707132), (1113, 1300672), (1272, 1138088), (1344, 1077119), (1484, 975504), (1696, 853566), (2226, 650336), (2544, 569044), (2968, 487752), (3392, 426783), (4452, 325168), (5088, 284522), (5936, 243876), (8904, 162584), (10176, 142261), (11872, 121938), (17808, 81292), (20323, 71232), (23744, 60969), (35616, 40646)]