1030519360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 224

約数和(自身を含む): 2793821184

約数和(自身を除く): 1763301824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 61, 62, 64, 65, 80, 104, 122, 124, 130, 131, 155, 160, 208, 244, 248, 260, 262, 305, 310, 320, 403, 416, 488, 496, 520, 524, 610, 620, 655, 793, 806, 832, 976, 992, 1040, 1048, 1220, 1240, 1310, 1586, 1612, 1703, 1891, 1952, 1984, 2015, 2080, 2096, 2440, 2480, 2620, 3172, 3224, 3406, 3782, 3904, 3965, 4030, 4061, 4160, 4192, 4880, 4960, 5240, 6344, 6448, 6812, 7564, 7930, 7991, 8060, 8122, 8384, 8515, 9455, 9760, 9920, 10480, 12688, 12896, 13624, 15128, 15860, 15982, 16120, 16244, 17030, 18910, 19520, 20305, 20960, 24583, 25376, 25792, 27248, 30256, 31720, 31964, 32240, 32488, 34060, 37820, 39955, 40610, 41920, 49166, 50752, 52793, 54496, 60512, 63440, 63928, 64480, 64976, 68120, 75640, 79910, 81220, 98332, 103883, 105586, 108992, 121024, 122915, 126880, 127856, 128960, 129952, 136240, 151280, 159820, 162440, 196664, 207766, 211172, 245830, 247721, 253760, 255712, 259904, 263965, 272480, 302560, 319640, 324880, 393328, 415532, 422344, 491660, 495442, 511424, 519415, 527930, 544960, 605120, 639280, 649760, 786656, 831064, 844688, 983320, 990884, 1038830, 1055860, 1238605, 1278560, 1299520, 1573312, 1662128, 1689376, 1966640, 1981768, 2077660, 2111720, 2477210, 2557120, 3220373, 3324256, 3378752, 3933280, 3963536, 4155320, 4223440, 4954420, 6440746, 6648512, 7866560, 7927072, 8310640, 8446880, 9908840, 12881492, 15854144, 16101865, 16621280, 16893760, 19817680, 25762984, 32203730, 33242560, 39635360, 51525968, 64407460, 79270720, 103051936, 128814920, 206103872, 257629840, 515259680, 1030519360]

約数ペア:

[(1, 1030519360), (2, 515259680), (4, 257629840), (5, 206103872), (8, 128814920), (10, 103051936), (13, 79270720), (16, 64407460), (20, 51525968), (26, 39635360), (31, 33242560), (32, 32203730), (40, 25762984), (52, 19817680), (61, 16893760), (62, 16621280), (64, 16101865), (65, 15854144), (80, 12881492), (104, 9908840), (122, 8446880), (124, 8310640), (130, 7927072), (131, 7866560), (155, 6648512), (160, 6440746), (208, 4954420), (244, 4223440), (248, 4155320), (260, 3963536), (262, 3933280), (305, 3378752), (310, 3324256), (320, 3220373), (403, 2557120), (416, 2477210), (488, 2111720), (496, 2077660), (520, 1981768), (524, 1966640), (610, 1689376), (620, 1662128), (655, 1573312), (793, 1299520), (806, 1278560), (832, 1238605), (976, 1055860), (992, 1038830), (1040, 990884), (1048, 983320), (1220, 844688), (1240, 831064), (1310, 786656), (1586, 649760), (1612, 639280), (1703, 605120), (1891, 544960), (1952, 527930), (1984, 519415), (2015, 511424), (2080, 495442), (2096, 491660), (2440, 422344), (2480, 415532), (2620, 393328), (3172, 324880), (3224, 319640), (3406, 302560), (3782, 272480), (3904, 263965), (3965, 259904), (4030, 255712), (4061, 253760), (4160, 247721), (4192, 245830), (4880, 211172), (4960, 207766), (5240, 196664), (6344, 162440), (6448, 159820), (6812, 151280), (7564, 136240), (7930, 129952), (7991, 128960), (8060, 127856), (8122, 126880), (8384, 122915), (8515, 121024), (9455, 108992), (9760, 105586), (9920, 103883), (10480, 98332), (12688, 81220), (12896, 79910), (13624, 75640), (15128, 68120), (15860, 64976), (15982, 64480), (16120, 63928), (16244, 63440), (17030, 60512), (18910, 54496), (19520, 52793), (20305, 50752), (20960, 49166), (24583, 41920), (25376, 40610), (25792, 39955), (27248, 37820), (30256, 34060), (31720, 32488), (31964, 32240)]