28243018224

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{25409}}^1$

素因数の和:25540

約数の個数: 160

約数和(自身を含む): 84694579200

約数和(自身を除く): 56451560976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 83, 93, 108, 124, 144, 166, 186, 216, 248, 249, 279, 332, 372, 432, 496, 498, 558, 664, 744, 747, 837, 996, 1116, 1328, 1488, 1494, 1674, 1992, 2232, 2241, 2573, 2988, 3348, 3984, 4464, 4482, 5146, 5976, 6696, 7719, 8964, 10292, 11952, 13392, 15438, 17928, 20584, 23157, 25409, 30876, 35856, 41168, 46314, 50818, 61752, 69471, 76227, 92628, 101636, 123504, 138942, 152454, 185256, 203272, 228681, 277884, 304908, 370512, 406544, 457362, 555768, 609816, 686043, 787679, 914724, 1111536, 1219632, 1372086, 1575358, 1829448, 2108947, 2363037, 2744172, 3150716, 3658896, 4217894, 4726074, 5488344, 6301432, 6326841, 7089111, 8435788, 9452148, 10976688, 12602864, 12653682, 14178222, 16871576, 18904296, 18980523, 21267333, 25307364, 28356444, 33743152, 37808592, 37961046, 42534666, 50614728, 56712888, 56941569, 65377357, 75922092, 85069332, 101229456, 113425776, 113883138, 130754714, 151844184, 170138664, 196132071, 227766276, 261509428, 303688368, 340277328, 392264142, 455532552, 523018856, 588396213, 784528284, 911065104, 1046037712, 1176792426, 1569056568, 1765188639, 2353584852, 3138113136, 3530377278, 4707169704, 7060754556, 9414339408, 14121509112, 28243018224]

約数ペア:

[(1, 28243018224), (2, 14121509112), (3, 9414339408), (4, 7060754556), (6, 4707169704), (8, 3530377278), (9, 3138113136), (12, 2353584852), (16, 1765188639), (18, 1569056568), (24, 1176792426), (27, 1046037712), (31, 911065104), (36, 784528284), (48, 588396213), (54, 523018856), (62, 455532552), (72, 392264142), (83, 340277328), (93, 303688368), (108, 261509428), (124, 227766276), (144, 196132071), (166, 170138664), (186, 151844184), (216, 130754714), (248, 113883138), (249, 113425776), (279, 101229456), (332, 85069332), (372, 75922092), (432, 65377357), (496, 56941569), (498, 56712888), (558, 50614728), (664, 42534666), (744, 37961046), (747, 37808592), (837, 33743152), (996, 28356444), (1116, 25307364), (1328, 21267333), (1488, 18980523), (1494, 18904296), (1674, 16871576), (1992, 14178222), (2232, 12653682), (2241, 12602864), (2573, 10976688), (2988, 9452148), (3348, 8435788), (3984, 7089111), (4464, 6326841), (4482, 6301432), (5146, 5488344), (5976, 4726074), (6696, 4217894), (7719, 3658896), (8964, 3150716), (10292, 2744172), (11952, 2363037), (13392, 2108947), (15438, 1829448), (17928, 1575358), (20584, 1372086), (23157, 1219632), (25409, 1111536), (30876, 914724), (35856, 787679), (41168, 686043), (46314, 609816), (50818, 555768), (61752, 457362), (69471, 406544), (76227, 370512), (92628, 304908), (101636, 277884), (123504, 228681), (138942, 203272), (152454, 185256)]