776419020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12289}}^1$

素因数の和:12326

約数の個数: 144

約数和(自身を含む): 2630453280

約数和(自身を除く): 1854034260

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, 12289, 12636, 15795, 21060, 24578, 31590, 36867, 49156, 61445, 63180, 73734, 110601, 122890, 147468, 159757, 184335, 221202, 245780, 319514, 331803, 368670, 442404, 479271, 553005, 639028, 663606, 737340, 798785, 958542, 995409, 1106010, 1327212, 1437813, 1597570, 1659015, 1917084, 1990818, 2212020, 2396355, 2875626, 2986227, 3195140, 3318030, 3981636, 4313439, 4792710, 4977045, 5751252, 5972454, 6636060, 7189065, 8626878, 9585420, 9954090, 11944908, 12940317, 14378130, 14931135, 17253756, 19908180, 21567195, 25880634, 28756260, 29862270, 38820951, 43134390, 51761268, 59724540, 64701585, 77641902, 86268780, 129403170, 155283804, 194104755, 258806340, 388209510, 776419020]

約数ペア:

[(1, 776419020), (2, 388209510), (3, 258806340), (4, 194104755), (5, 155283804), (6, 129403170), (9, 86268780), (10, 77641902), (12, 64701585), (13, 59724540), (15, 51761268), (18, 43134390), (20, 38820951), (26, 29862270), (27, 28756260), (30, 25880634), (36, 21567195), (39, 19908180), (45, 17253756), (52, 14931135), (54, 14378130), (60, 12940317), (65, 11944908), (78, 9954090), (81, 9585420), (90, 8626878), (108, 7189065), (117, 6636060), (130, 5972454), (135, 5751252), (156, 4977045), (162, 4792710), (180, 4313439), (195, 3981636), (234, 3318030), (243, 3195140), (260, 2986227), (270, 2875626), (324, 2396355), (351, 2212020), (390, 1990818), (405, 1917084), (468, 1659015), (486, 1597570), (540, 1437813), (585, 1327212), (702, 1106010), (780, 995409), (810, 958542), (972, 798785), (1053, 737340), (1170, 663606), (1215, 639028), (1404, 553005), (1620, 479271), (1755, 442404), (2106, 368670), (2340, 331803), (2430, 319514), (3159, 245780), (3510, 221202), (4212, 184335), (4860, 159757), (5265, 147468), (6318, 122890), (7020, 110601), (10530, 73734), (12289, 63180), (12636, 61445), (15795, 49156), (21060, 36867), (24578, 31590)]