421125264

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2963}}^1$

素因数の和:3034

約数の個数: 160

約数和(自身を含む): 1411338240

約数和(自身を除く): 990212976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1512, 1692, 1974, 2256, 2538, 2632, 2961, 2963, 3024, 3384, 3948, 5076, 5264, 5922, 5926, 6768, 7896, 8883, 8889, 10152, 11844, 11852, 15792, 17766, 17778, 20304, 20741, 23688, 23704, 26667, 35532, 35556, 41482, 47376, 47408, 53334, 62223, 71064, 71112, 80001, 82964, 106668, 124446, 139261, 142128, 142224, 160002, 165928, 186669, 213336, 248892, 278522, 320004, 331856, 373338, 417783, 426672, 497784, 557044, 560007, 640008, 746676, 835566, 974827, 995568, 1114088, 1120014, 1253349, 1280016, 1493352, 1671132, 1949654, 2228176, 2240028, 2506698, 2924481, 2986704, 3342264, 3760047, 3899308, 4480056, 5013396, 5848962, 6684528, 7520094, 7798616, 8773443, 8960112, 10026792, 11697924, 15040188, 15597232, 17546886, 20053584, 23395848, 26320329, 30080376, 35093772, 46791696, 52640658, 60160752, 70187544, 105281316, 140375088, 210562632, 421125264]

約数ペア:

[(1, 421125264), (2, 210562632), (3, 140375088), (4, 105281316), (6, 70187544), (7, 60160752), (8, 52640658), (9, 46791696), (12, 35093772), (14, 30080376), (16, 26320329), (18, 23395848), (21, 20053584), (24, 17546886), (27, 15597232), (28, 15040188), (36, 11697924), (42, 10026792), (47, 8960112), (48, 8773443), (54, 7798616), (56, 7520094), (63, 6684528), (72, 5848962), (84, 5013396), (94, 4480056), (108, 3899308), (112, 3760047), (126, 3342264), (141, 2986704), (144, 2924481), (168, 2506698), (188, 2240028), (189, 2228176), (216, 1949654), (252, 1671132), (282, 1493352), (329, 1280016), (336, 1253349), (376, 1120014), (378, 1114088), (423, 995568), (432, 974827), (504, 835566), (564, 746676), (658, 640008), (752, 560007), (756, 557044), (846, 497784), (987, 426672), (1008, 417783), (1128, 373338), (1269, 331856), (1316, 320004), (1512, 278522), (1692, 248892), (1974, 213336), (2256, 186669), (2538, 165928), (2632, 160002), (2961, 142224), (2963, 142128), (3024, 139261), (3384, 124446), (3948, 106668), (5076, 82964), (5264, 80001), (5922, 71112), (5926, 71064), (6768, 62223), (7896, 53334), (8883, 47408), (8889, 47376), (10152, 41482), (11844, 35556), (11852, 35532), (15792, 26667), (17766, 23704), (17778, 23688), (20304, 20741)]