388064304

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1084

約数の個数: 160

約数和(自身を含む): 1202869440

約数和(自身を除く): 814805136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 53, 54, 68, 72, 102, 106, 108, 136, 144, 153, 159, 204, 212, 216, 272, 306, 318, 408, 424, 432, 459, 477, 612, 636, 816, 848, 901, 918, 954, 997, 1224, 1272, 1431, 1802, 1836, 1908, 1994, 2448, 2544, 2703, 2862, 2991, 3604, 3672, 3816, 3988, 5406, 5724, 5982, 7208, 7344, 7632, 7976, 8109, 8973, 10812, 11448, 11964, 14416, 15952, 16218, 16949, 17946, 21624, 22896, 23928, 24327, 26919, 32436, 33898, 35892, 43248, 47856, 48654, 50847, 52841, 53838, 64872, 67796, 71784, 97308, 101694, 105682, 107676, 129744, 135592, 143568, 152541, 158523, 194616, 203388, 211364, 215352, 271184, 305082, 317046, 389232, 406776, 422728, 430704, 457623, 475569, 610164, 634092, 813552, 845456, 898297, 915246, 951138, 1220328, 1268184, 1426707, 1796594, 1830492, 1902276, 2440656, 2536368, 2694891, 2853414, 3593188, 3660984, 3804552, 5389782, 5706828, 7186376, 7321968, 7609104, 8084673, 10779564, 11413656, 14372752, 16169346, 21559128, 22827312, 24254019, 32338692, 43118256, 48508038, 64677384, 97016076, 129354768, 194032152, 388064304]

約数ペア:

[(1, 388064304), (2, 194032152), (3, 129354768), (4, 97016076), (6, 64677384), (8, 48508038), (9, 43118256), (12, 32338692), (16, 24254019), (17, 22827312), (18, 21559128), (24, 16169346), (27, 14372752), (34, 11413656), (36, 10779564), (48, 8084673), (51, 7609104), (53, 7321968), (54, 7186376), (68, 5706828), (72, 5389782), (102, 3804552), (106, 3660984), (108, 3593188), (136, 2853414), (144, 2694891), (153, 2536368), (159, 2440656), (204, 1902276), (212, 1830492), (216, 1796594), (272, 1426707), (306, 1268184), (318, 1220328), (408, 951138), (424, 915246), (432, 898297), (459, 845456), (477, 813552), (612, 634092), (636, 610164), (816, 475569), (848, 457623), (901, 430704), (918, 422728), (954, 406776), (997, 389232), (1224, 317046), (1272, 305082), (1431, 271184), (1802, 215352), (1836, 211364), (1908, 203388), (1994, 194616), (2448, 158523), (2544, 152541), (2703, 143568), (2862, 135592), (2991, 129744), (3604, 107676), (3672, 105682), (3816, 101694), (3988, 97308), (5406, 71784), (5724, 67796), (5982, 64872), (7208, 53838), (7344, 52841), (7632, 50847), (7976, 48654), (8109, 47856), (8973, 43248), (10812, 35892), (11448, 33898), (11964, 32436), (14416, 26919), (15952, 24327), (16218, 23928), (16949, 22896), (17946, 21624)]