1974504724304

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13399}}^1\times {\mathrm{42443}}^1$

素因数の和:55888

約数の個数: 80

約数和(自身を含む): 4513596825600

約数和(自身を除く): 2539092101296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 13399, 26798, 42443, 53596, 84886, 93793, 107192, 169772, 187586, 214384, 297101, 339544, 375172, 415369, 594202, 679088, 750344, 830738, 1188404, 1315733, 1500688, 1661476, 2376808, 2631466, 2907583, 3322952, 4753616, 5262932, 5815166, 6645904, 9210131, 10525864, 11630332, 18420262, 21051728, 23260664, 36840524, 46521328, 73681048, 147362096, 568693757, 1137387514, 2274775028, 3980856299, 4549550056, 7961712598, 9099100112, 15923425196, 17629506467, 31846850392, 35259012934, 63693700784, 70518025868, 123406545269, 141036051736, 246813090538, 282072103472, 493626181076, 987252362152, 1974504724304]

約数ペア:

[(1, 1974504724304), (2, 987252362152), (4, 493626181076), (7, 282072103472), (8, 246813090538), (14, 141036051736), (16, 123406545269), (28, 70518025868), (31, 63693700784), (56, 35259012934), (62, 31846850392), (112, 17629506467), (124, 15923425196), (217, 9099100112), (248, 7961712598), (434, 4549550056), (496, 3980856299), (868, 2274775028), (1736, 1137387514), (3472, 568693757), (13399, 147362096), (26798, 73681048), (42443, 46521328), (53596, 36840524), (84886, 23260664), (93793, 21051728), (107192, 18420262), (169772, 11630332), (187586, 10525864), (214384, 9210131), (297101, 6645904), (339544, 5815166), (375172, 5262932), (415369, 4753616), (594202, 3322952), (679088, 2907583), (750344, 2631466), (830738, 2376808), (1188404, 1661476), (1315733, 1500688)]