1903318368

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23801}}^1$

素因数の和:23845

約数の個数: 144

約数和(自身を含む): 6154054704

約数和(自身を除く): 4250736336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3332, 3808, 4704, 4998, 5712, 6664, 9996, 11424, 13328, 19992, 23801, 26656, 39984, 47602, 71403, 79968, 95204, 142806, 166607, 190408, 285612, 333214, 380816, 404617, 499821, 571224, 666428, 761632, 809234, 999642, 1142448, 1166249, 1213851, 1332856, 1618468, 1999284, 2284896, 2332498, 2427702, 2665712, 2832319, 3236936, 3498747, 3998568, 4664996, 4855404, 5331424, 5664638, 6473872, 6997494, 7997136, 8496957, 9329992, 9710808, 11329276, 12947744, 13994988, 15994272, 16993914, 18659984, 19421616, 19826233, 22658552, 27989976, 33987828, 37319968, 38843232, 39652466, 45317104, 55979952, 59478699, 67975656, 79304932, 90634208, 111959904, 118957398, 135951312, 158609864, 237914796, 271902624, 317219728, 475829592, 634439456, 951659184, 1903318368]

約数ペア:

[(1, 1903318368), (2, 951659184), (3, 634439456), (4, 475829592), (6, 317219728), (7, 271902624), (8, 237914796), (12, 158609864), (14, 135951312), (16, 118957398), (17, 111959904), (21, 90634208), (24, 79304932), (28, 67975656), (32, 59478699), (34, 55979952), (42, 45317104), (48, 39652466), (49, 38843232), (51, 37319968), (56, 33987828), (68, 27989976), (84, 22658552), (96, 19826233), (98, 19421616), (102, 18659984), (112, 16993914), (119, 15994272), (136, 13994988), (147, 12947744), (168, 11329276), (196, 9710808), (204, 9329992), (224, 8496957), (238, 7997136), (272, 6997494), (294, 6473872), (336, 5664638), (357, 5331424), (392, 4855404), (408, 4664996), (476, 3998568), (544, 3498747), (588, 3236936), (672, 2832319), (714, 2665712), (784, 2427702), (816, 2332498), (833, 2284896), (952, 1999284), (1176, 1618468), (1428, 1332856), (1568, 1213851), (1632, 1166249), (1666, 1142448), (1904, 999642), (2352, 809234), (2499, 761632), (2856, 666428), (3332, 571224), (3808, 499821), (4704, 404617), (4998, 380816), (5712, 333214), (6664, 285612), (9996, 190408), (11424, 166607), (13328, 142806), (19992, 95204), (23801, 79968), (26656, 71403), (39984, 47602)]