19398455328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{430847}}^1$

素因数の和:430934

約数の個数: 96

約数和(自身を含む): 59064090624

約数和(自身を除く): 39665635296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 84, 96, 112, 134, 168, 201, 224, 268, 336, 402, 469, 536, 672, 804, 938, 1072, 1407, 1608, 1876, 2144, 2814, 3216, 3752, 5628, 6432, 7504, 11256, 15008, 22512, 45024, 430847, 861694, 1292541, 1723388, 2585082, 3015929, 3446776, 5170164, 6031858, 6893552, 9047787, 10340328, 12063716, 13787104, 18095574, 20680656, 24127432, 28866749, 36191148, 41361312, 48254864, 57733498, 72382296, 86600247, 96509728, 115466996, 144764592, 173200494, 202067243, 230933992, 289529184, 346400988, 404134486, 461867984, 606201729, 692801976, 808268972, 923735968, 1212403458, 1385603952, 1616537944, 2424806916, 2771207904, 3233075888, 4849613832, 6466151776, 9699227664, 19398455328]

約数ペア:

[(1, 19398455328), (2, 9699227664), (3, 6466151776), (4, 4849613832), (6, 3233075888), (7, 2771207904), (8, 2424806916), (12, 1616537944), (14, 1385603952), (16, 1212403458), (21, 923735968), (24, 808268972), (28, 692801976), (32, 606201729), (42, 461867984), (48, 404134486), (56, 346400988), (67, 289529184), (84, 230933992), (96, 202067243), (112, 173200494), (134, 144764592), (168, 115466996), (201, 96509728), (224, 86600247), (268, 72382296), (336, 57733498), (402, 48254864), (469, 41361312), (536, 36191148), (672, 28866749), (804, 24127432), (938, 20680656), (1072, 18095574), (1407, 13787104), (1608, 12063716), (1876, 10340328), (2144, 9047787), (2814, 6893552), (3216, 6031858), (3752, 5170164), (5628, 3446776), (6432, 3015929), (7504, 2585082), (11256, 1723388), (15008, 1292541), (22512, 861694), (45024, 430847)]