680109024

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1077

約数の個数: 144

約数和(自身を含む): 2091858048

約数和(自身を除く): 1411749024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 163, 168, 196, 224, 294, 326, 336, 392, 489, 588, 652, 672, 784, 887, 978, 1141, 1176, 1304, 1568, 1774, 1956, 2282, 2352, 2608, 2661, 3423, 3548, 3912, 4564, 4704, 5216, 5322, 6209, 6846, 7096, 7824, 7987, 9128, 10644, 12418, 13692, 14192, 15648, 15974, 18256, 18627, 21288, 23961, 24836, 27384, 28384, 31948, 36512, 37254, 42576, 43463, 47922, 49672, 54768, 63896, 74508, 85152, 86926, 95844, 99344, 109536, 127792, 130389, 144581, 149016, 173852, 191688, 198688, 255584, 260778, 289162, 298032, 347704, 383376, 433743, 521556, 578324, 596064, 695408, 766752, 867486, 1012067, 1043112, 1156648, 1390816, 1734972, 2024134, 2086224, 2313296, 3036201, 3469944, 4048268, 4172448, 4626592, 6072402, 6939888, 7084469, 8096536, 12144804, 13879776, 14168938, 16193072, 21253407, 24289608, 28337876, 32386144, 42506814, 48579216, 56675752, 85013628, 97158432, 113351504, 170027256, 226703008, 340054512, 680109024]

約数ペア:

[(1, 680109024), (2, 340054512), (3, 226703008), (4, 170027256), (6, 113351504), (7, 97158432), (8, 85013628), (12, 56675752), (14, 48579216), (16, 42506814), (21, 32386144), (24, 28337876), (28, 24289608), (32, 21253407), (42, 16193072), (48, 14168938), (49, 13879776), (56, 12144804), (84, 8096536), (96, 7084469), (98, 6939888), (112, 6072402), (147, 4626592), (163, 4172448), (168, 4048268), (196, 3469944), (224, 3036201), (294, 2313296), (326, 2086224), (336, 2024134), (392, 1734972), (489, 1390816), (588, 1156648), (652, 1043112), (672, 1012067), (784, 867486), (887, 766752), (978, 695408), (1141, 596064), (1176, 578324), (1304, 521556), (1568, 433743), (1774, 383376), (1956, 347704), (2282, 298032), (2352, 289162), (2608, 260778), (2661, 255584), (3423, 198688), (3548, 191688), (3912, 173852), (4564, 149016), (4704, 144581), (5216, 130389), (5322, 127792), (6209, 109536), (6846, 99344), (7096, 95844), (7824, 86926), (7987, 85152), (9128, 74508), (10644, 63896), (12418, 54768), (13692, 49672), (14192, 47922), (15648, 43463), (15974, 42576), (18256, 37254), (18627, 36512), (21288, 31948), (23961, 28384), (24836, 27384)]