386946112

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:153

約数の個数: 168

約数和(自身を含む): 990624384

約数和(自身を除く): 603678272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 47, 56, 64, 68, 92, 94, 112, 119, 136, 161, 184, 188, 224, 238, 272, 322, 329, 368, 376, 391, 448, 476, 544, 644, 658, 736, 752, 782, 799, 952, 1081, 1088, 1288, 1316, 1472, 1504, 1564, 1598, 1904, 2162, 2209, 2576, 2632, 2737, 3008, 3128, 3196, 3808, 4324, 4418, 5152, 5264, 5474, 5593, 6256, 6392, 7567, 7616, 8648, 8836, 10304, 10528, 10948, 11186, 12512, 12784, 15134, 15463, 17296, 17672, 18377, 21056, 21896, 22372, 25024, 25568, 30268, 30926, 34592, 35344, 36754, 37553, 43792, 44744, 50807, 51136, 60536, 61852, 69184, 70688, 73508, 75106, 87584, 89488, 101614, 121072, 123704, 128639, 141376, 147016, 150212, 175168, 178976, 203228, 242144, 247408, 257278, 262871, 294032, 300424, 355649, 357952, 406456, 484288, 494816, 514556, 525742, 588064, 600848, 711298, 812912, 863719, 989632, 1029112, 1051484, 1176128, 1201696, 1422596, 1625824, 1727438, 2058224, 2102968, 2403392, 2845192, 3251648, 3454876, 4116448, 4205936, 5690384, 6046033, 6909752, 8232896, 8411872, 11380768, 12092066, 13819504, 16823744, 22761536, 24184132, 27639008, 48368264, 55278016, 96736528, 193473056, 386946112]

約数ペア:

[(1, 386946112), (2, 193473056), (4, 96736528), (7, 55278016), (8, 48368264), (14, 27639008), (16, 24184132), (17, 22761536), (23, 16823744), (28, 13819504), (32, 12092066), (34, 11380768), (46, 8411872), (47, 8232896), (56, 6909752), (64, 6046033), (68, 5690384), (92, 4205936), (94, 4116448), (112, 3454876), (119, 3251648), (136, 2845192), (161, 2403392), (184, 2102968), (188, 2058224), (224, 1727438), (238, 1625824), (272, 1422596), (322, 1201696), (329, 1176128), (368, 1051484), (376, 1029112), (391, 989632), (448, 863719), (476, 812912), (544, 711298), (644, 600848), (658, 588064), (736, 525742), (752, 514556), (782, 494816), (799, 484288), (952, 406456), (1081, 357952), (1088, 355649), (1288, 300424), (1316, 294032), (1472, 262871), (1504, 257278), (1564, 247408), (1598, 242144), (1904, 203228), (2162, 178976), (2209, 175168), (2576, 150212), (2632, 147016), (2737, 141376), (3008, 128639), (3128, 123704), (3196, 121072), (3808, 101614), (4324, 89488), (4418, 87584), (5152, 75106), (5264, 73508), (5474, 70688), (5593, 69184), (6256, 61852), (6392, 60536), (7567, 51136), (7616, 50807), (8648, 44744), (8836, 43792), (10304, 37553), (10528, 36754), (10948, 35344), (11186, 34592), (12512, 30926), (12784, 30268), (15134, 25568), (15463, 25024), (17296, 22372), (17672, 21896), (18377, 21056)]