894570079340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{757}}^1\times {\mathrm{14629}}^1$

素因数の和:15979

約数の個数: 96

約数和(自身を含む): 2153677384320

約数和(自身を除く): 1259107304980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 577, 757, 1154, 1514, 2308, 2885, 3028, 3785, 4039, 5299, 5770, 7570, 8078, 10598, 11540, 14629, 15140, 16156, 20195, 21196, 26495, 29258, 40390, 52990, 58516, 73145, 80780, 102403, 105980, 146290, 204806, 292580, 409612, 436789, 512015, 873578, 1024030, 1747156, 2048060, 2183945, 3057523, 4367890, 6115046, 8440933, 8735780, 11074153, 12230092, 15287615, 16881866, 22148306, 30575230, 33763732, 42204665, 44296612, 55370765, 59086531, 61150460, 77519071, 84409330, 110741530, 118173062, 155038142, 168818660, 221483060, 236346124, 295432655, 310076284, 387595355, 590865310, 775190710, 1181730620, 1550381420, 6389786281, 12779572562, 25559145124, 31948931405, 44728503967, 63897862810, 89457007934, 127795725620, 178914015868, 223642519835, 447285039670, 894570079340]

約数ペア:

[(1, 894570079340), (2, 447285039670), (4, 223642519835), (5, 178914015868), (7, 127795725620), (10, 89457007934), (14, 63897862810), (20, 44728503967), (28, 31948931405), (35, 25559145124), (70, 12779572562), (140, 6389786281), (577, 1550381420), (757, 1181730620), (1154, 775190710), (1514, 590865310), (2308, 387595355), (2885, 310076284), (3028, 295432655), (3785, 236346124), (4039, 221483060), (5299, 168818660), (5770, 155038142), (7570, 118173062), (8078, 110741530), (10598, 84409330), (11540, 77519071), (14629, 61150460), (15140, 59086531), (16156, 55370765), (20195, 44296612), (21196, 42204665), (26495, 33763732), (29258, 30575230), (40390, 22148306), (52990, 16881866), (58516, 15287615), (73145, 12230092), (80780, 11074153), (102403, 8735780), (105980, 8440933), (146290, 6115046), (204806, 4367890), (292580, 3057523), (409612, 2183945), (436789, 2048060), (512015, 1747156), (873578, 1024030)]