16508730624

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{1319}}^1$

素因数の和:1760

約数の個数: 144

約数和(自身を含む): 45111897600

約数和(自身を除く): 28603166976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 379, 384, 516, 688, 758, 768, 1032, 1137, 1319, 1376, 1516, 2064, 2274, 2638, 2752, 3032, 3957, 4128, 4548, 5276, 5504, 6064, 7914, 8256, 9096, 10552, 11008, 12128, 15828, 16297, 16512, 18192, 21104, 24256, 31656, 32594, 33024, 36384, 42208, 48512, 48891, 56717, 63312, 65188, 72768, 84416, 97024, 97782, 113434, 126624, 130376, 145536, 168832, 170151, 195564, 226868, 253248, 260752, 291072, 337664, 340302, 391128, 453736, 499901, 506496, 521504, 680604, 782256, 907472, 999802, 1012992, 1043008, 1361208, 1499703, 1564512, 1814944, 1999604, 2086016, 2722416, 2999406, 3129024, 3629888, 3999208, 4172032, 5444832, 5998812, 6258048, 7259776, 7998416, 10889664, 11997624, 12516096, 14519552, 15996832, 21495743, 21779328, 23995248, 31993664, 42991486, 43558656, 47990496, 63987328, 64487229, 85982972, 95980992, 127974656, 128974458, 171965944, 191961984, 257948916, 343931888, 383923968, 515897832, 687863776, 1031795664, 1375727552, 2063591328, 2751455104, 4127182656, 5502910208, 8254365312, 16508730624]

約数ペア:

[(1, 16508730624), (2, 8254365312), (3, 5502910208), (4, 4127182656), (6, 2751455104), (8, 2063591328), (12, 1375727552), (16, 1031795664), (24, 687863776), (32, 515897832), (43, 383923968), (48, 343931888), (64, 257948916), (86, 191961984), (96, 171965944), (128, 128974458), (129, 127974656), (172, 95980992), (192, 85982972), (256, 64487229), (258, 63987328), (344, 47990496), (379, 43558656), (384, 42991486), (516, 31993664), (688, 23995248), (758, 21779328), (768, 21495743), (1032, 15996832), (1137, 14519552), (1319, 12516096), (1376, 11997624), (1516, 10889664), (2064, 7998416), (2274, 7259776), (2638, 6258048), (2752, 5998812), (3032, 5444832), (3957, 4172032), (4128, 3999208), (4548, 3629888), (5276, 3129024), (5504, 2999406), (6064, 2722416), (7914, 2086016), (8256, 1999604), (9096, 1814944), (10552, 1564512), (11008, 1499703), (12128, 1361208), (15828, 1043008), (16297, 1012992), (16512, 999802), (18192, 907472), (21104, 782256), (24256, 680604), (31656, 521504), (32594, 506496), (33024, 499901), (36384, 453736), (42208, 391128), (48512, 340302), (48891, 337664), (56717, 291072), (63312, 260752), (65188, 253248), (72768, 226868), (84416, 195564), (97024, 170151), (97782, 168832), (113434, 145536), (126624, 130376)]