390134752

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3024

約数の個数: 96

約数和(自身を含む): 954132480

約数和(自身を除く): 563997728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1736, 2128, 2356, 2957, 3472, 4123, 4256, 4712, 5914, 6944, 8246, 9424, 11828, 16492, 18848, 20699, 23656, 32984, 41398, 47312, 56183, 65968, 82796, 91667, 94624, 112366, 131936, 165592, 183334, 224732, 331184, 366668, 393281, 449464, 641669, 662368, 733336, 786562, 898928, 1283338, 1466672, 1573124, 1741673, 1797856, 2566676, 2933344, 3146248, 3483346, 5133352, 6292496, 6966692, 10266704, 12191711, 12584992, 13933384, 20533408, 24383422, 27866768, 48766844, 55733536, 97533688, 195067376, 390134752]

約数ペア:

[(1, 390134752), (2, 195067376), (4, 97533688), (7, 55733536), (8, 48766844), (14, 27866768), (16, 24383422), (19, 20533408), (28, 13933384), (31, 12584992), (32, 12191711), (38, 10266704), (56, 6966692), (62, 6292496), (76, 5133352), (112, 3483346), (124, 3146248), (133, 2933344), (152, 2566676), (217, 1797856), (224, 1741673), (248, 1573124), (266, 1466672), (304, 1283338), (434, 898928), (496, 786562), (532, 733336), (589, 662368), (608, 641669), (868, 449464), (992, 393281), (1064, 366668), (1178, 331184), (1736, 224732), (2128, 183334), (2356, 165592), (2957, 131936), (3472, 112366), (4123, 94624), (4256, 91667), (4712, 82796), (5914, 65968), (6944, 56183), (8246, 47312), (9424, 41398), (11828, 32984), (16492, 23656), (18848, 20699)]