38241420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1199

約数の個数: 96

約数和(自身を含む): 123959808

約数和(自身を除く): 85718388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1097, 1162, 1245, 1660, 1743, 2194, 2324, 2490, 2905, 3291, 3486, 4388, 4980, 5485, 5810, 6582, 6972, 7679, 8715, 10970, 11620, 13164, 15358, 16455, 17430, 21940, 23037, 30716, 32910, 34860, 38395, 46074, 65820, 76790, 91051, 92148, 115185, 153580, 182102, 230370, 273153, 364204, 455255, 460740, 546306, 637357, 910510, 1092612, 1274714, 1365765, 1821020, 1912071, 2549428, 2731530, 3186785, 3824142, 5463060, 6373570, 7648284, 9560355, 12747140, 19120710, 38241420]

約数ペア:

[(1, 38241420), (2, 19120710), (3, 12747140), (4, 9560355), (5, 7648284), (6, 6373570), (7, 5463060), (10, 3824142), (12, 3186785), (14, 2731530), (15, 2549428), (20, 1912071), (21, 1821020), (28, 1365765), (30, 1274714), (35, 1092612), (42, 910510), (60, 637357), (70, 546306), (83, 460740), (84, 455255), (105, 364204), (140, 273153), (166, 230370), (210, 182102), (249, 153580), (332, 115185), (415, 92148), (420, 91051), (498, 76790), (581, 65820), (830, 46074), (996, 38395), (1097, 34860), (1162, 32910), (1245, 30716), (1660, 23037), (1743, 21940), (2194, 17430), (2324, 16455), (2490, 15358), (2905, 13164), (3291, 11620), (3486, 10970), (4388, 8715), (4980, 7679), (5485, 6972), (5810, 6582)]