1748804014620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27679709}}^1$

素因数の和:27679746

約数の個数: 144

約数和(自身を含む): 5924343690720

約数和(自身を除く): 4175539676100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4860, 5265, 6318, 7020, 10530, 12636, 15795, 21060, 31590, 63180, 27679709, 55359418, 83039127, 110718836, 138398545, 166078254, 249117381, 276797090, 332156508, 359836217, 415195635, 498234762, 553594180, 719672434, 747352143, 830391270, 996469524, 1079508651, 1245586905, 1439344868, 1494704286, 1660782540, 1799181085, 2159017302, 2242056429, 2491173810, 2989408572, 3238525953, 3598362170, 3736760715, 4318034604, 4484112858, 4982347620, 5397543255, 6477051906, 6726169287, 7196724340, 7473521430, 8968225716, 9715577859, 10795086510, 11210282145, 12954103812, 13452338574, 14947042860, 16192629765, 19431155718, 21590173020, 22420564290, 26904677148, 29146733577, 32385259530, 33630846435, 38862311436, 44841128580, 48577889295, 58293467154, 64770519060, 67261692870, 87440200731, 97155778590, 116586934308, 134523385740, 145733667885, 174880401462, 194311557180, 291467335770, 349760802924, 437201003655, 582934671540, 874402007310, 1748804014620]

約数ペア:

[(1, 1748804014620), (2, 874402007310), (3, 582934671540), (4, 437201003655), (5, 349760802924), (6, 291467335770), (9, 194311557180), (10, 174880401462), (12, 145733667885), (13, 134523385740), (15, 116586934308), (18, 97155778590), (20, 87440200731), (26, 67261692870), (27, 64770519060), (30, 58293467154), (36, 48577889295), (39, 44841128580), (45, 38862311436), (52, 33630846435), (54, 32385259530), (60, 29146733577), (65, 26904677148), (78, 22420564290), (81, 21590173020), (90, 19431155718), (108, 16192629765), (117, 14947042860), (130, 13452338574), (135, 12954103812), (156, 11210282145), (162, 10795086510), (180, 9715577859), (195, 8968225716), (234, 7473521430), (243, 7196724340), (260, 6726169287), (270, 6477051906), (324, 5397543255), (351, 4982347620), (390, 4484112858), (405, 4318034604), (468, 3736760715), (486, 3598362170), (540, 3238525953), (585, 2989408572), (702, 2491173810), (780, 2242056429), (810, 2159017302), (972, 1799181085), (1053, 1660782540), (1170, 1494704286), (1215, 1439344868), (1404, 1245586905), (1620, 1079508651), (1755, 996469524), (2106, 830391270), (2340, 747352143), (2430, 719672434), (3159, 553594180), (3510, 498234762), (4212, 415195635), (4860, 359836217), (5265, 332156508), (6318, 276797090), (7020, 249117381), (10530, 166078254), (12636, 138398545), (15795, 110718836), (21060, 83039127), (31590, 55359418), (63180, 27679709)]