48415679420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{9043}}^1$

素因数の和:9291

約数の個数: 96

約数和(自身を含む): 108083469312

約数和(自身を除く): 59667789892

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 113, 115, 206, 226, 230, 412, 452, 460, 515, 565, 1030, 1130, 2060, 2260, 2369, 2599, 4738, 5198, 9043, 9476, 10396, 11639, 11845, 12995, 18086, 23278, 23690, 25990, 36172, 45215, 46556, 47380, 51980, 58195, 90430, 116390, 180860, 207989, 232780, 267697, 415978, 535394, 831956, 931429, 1021859, 1039945, 1070788, 1338485, 1862858, 2043718, 2079890, 2676970, 3725716, 4087436, 4159780, 4657145, 5109295, 5353940, 9314290, 10218590, 18628580, 20437180, 21422867, 23502757, 42845734, 47005514, 85691468, 94011028, 105251477, 107114335, 117513785, 210502954, 214228670, 235027570, 421005908, 428457340, 470055140, 526257385, 1052514770, 2105029540, 2420783971, 4841567942, 9683135884, 12103919855, 24207839710, 48415679420]

約数ペア:

[(1, 48415679420), (2, 24207839710), (4, 12103919855), (5, 9683135884), (10, 4841567942), (20, 2420783971), (23, 2105029540), (46, 1052514770), (92, 526257385), (103, 470055140), (113, 428457340), (115, 421005908), (206, 235027570), (226, 214228670), (230, 210502954), (412, 117513785), (452, 107114335), (460, 105251477), (515, 94011028), (565, 85691468), (1030, 47005514), (1130, 42845734), (2060, 23502757), (2260, 21422867), (2369, 20437180), (2599, 18628580), (4738, 10218590), (5198, 9314290), (9043, 5353940), (9476, 5109295), (10396, 4657145), (11639, 4159780), (11845, 4087436), (12995, 3725716), (18086, 2676970), (23278, 2079890), (23690, 2043718), (25990, 1862858), (36172, 1338485), (45215, 1070788), (46556, 1039945), (47380, 1021859), (51980, 931429), (58195, 831956), (90430, 535394), (116390, 415978), (180860, 267697), (207989, 232780)]