937994616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:686

約数の個数: 144

約数和(自身を含む): 2774009160

約数和(自身を除く): 1836014544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 157, 169, 234, 312, 314, 338, 468, 471, 491, 507, 628, 676, 936, 942, 982, 1014, 1256, 1352, 1413, 1473, 1521, 1884, 1964, 2028, 2041, 2826, 2946, 3042, 3768, 3928, 4056, 4082, 4419, 5652, 5892, 6084, 6123, 6383, 8164, 8838, 11304, 11784, 12168, 12246, 12766, 16328, 17676, 18369, 19149, 24492, 25532, 26533, 35352, 36738, 38298, 48984, 51064, 53066, 57447, 73476, 76596, 77087, 79599, 82979, 106132, 114894, 146952, 153192, 154174, 159198, 165958, 212264, 229788, 231261, 238797, 248937, 308348, 318396, 331916, 459576, 462522, 477594, 497874, 616696, 636792, 663832, 693783, 746811, 925044, 955188, 995748, 1002131, 1387566, 1493622, 1850088, 1910376, 1991496, 2004262, 2775132, 2987244, 3006393, 4008524, 5550264, 5974488, 6012786, 8017048, 9019179, 12025572, 13027703, 18038358, 24051144, 26055406, 36076716, 39083109, 52110812, 72153432, 78166218, 104221624, 117249327, 156332436, 234498654, 312664872, 468997308, 937994616]

約数ペア:

[(1, 937994616), (2, 468997308), (3, 312664872), (4, 234498654), (6, 156332436), (8, 117249327), (9, 104221624), (12, 78166218), (13, 72153432), (18, 52110812), (24, 39083109), (26, 36076716), (36, 26055406), (39, 24051144), (52, 18038358), (72, 13027703), (78, 12025572), (104, 9019179), (117, 8017048), (156, 6012786), (157, 5974488), (169, 5550264), (234, 4008524), (312, 3006393), (314, 2987244), (338, 2775132), (468, 2004262), (471, 1991496), (491, 1910376), (507, 1850088), (628, 1493622), (676, 1387566), (936, 1002131), (942, 995748), (982, 955188), (1014, 925044), (1256, 746811), (1352, 693783), (1413, 663832), (1473, 636792), (1521, 616696), (1884, 497874), (1964, 477594), (2028, 462522), (2041, 459576), (2826, 331916), (2946, 318396), (3042, 308348), (3768, 248937), (3928, 238797), (4056, 231261), (4082, 229788), (4419, 212264), (5652, 165958), (5892, 159198), (6084, 154174), (6123, 153192), (6383, 146952), (8164, 114894), (8838, 106132), (11304, 82979), (11784, 79599), (12168, 77087), (12246, 76596), (12766, 73476), (16328, 57447), (17676, 53066), (18369, 51064), (19149, 48984), (24492, 38298), (25532, 36738), (26533, 35352)]