17152590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 51996672

約数和(自身を除く): 34844082

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 61, 65, 70, 78, 91, 103, 105, 122, 130, 182, 183, 195, 206, 210, 273, 305, 309, 366, 390, 427, 455, 515, 546, 610, 618, 721, 793, 854, 910, 915, 1030, 1281, 1339, 1365, 1442, 1545, 1586, 1830, 2135, 2163, 2379, 2562, 2678, 2730, 3090, 3605, 3965, 4017, 4270, 4326, 4758, 5551, 6283, 6405, 6695, 7210, 7930, 8034, 9373, 10815, 11102, 11895, 12566, 12810, 13390, 16653, 18746, 18849, 20085, 21630, 23790, 27755, 28119, 31415, 33306, 37698, 40170, 43981, 46865, 55510, 56238, 62830, 81679, 83265, 87962, 93730, 94245, 131943, 140595, 163358, 166530, 188490, 219905, 245037, 263886, 281190, 408395, 439810, 490074, 571753, 659715, 816790, 1143506, 1225185, 1319430, 1715259, 2450370, 2858765, 3430518, 5717530, 8576295, 17152590]

約数ペア:

[(1, 17152590), (2, 8576295), (3, 5717530), (5, 3430518), (6, 2858765), (7, 2450370), (10, 1715259), (13, 1319430), (14, 1225185), (15, 1143506), (21, 816790), (26, 659715), (30, 571753), (35, 490074), (39, 439810), (42, 408395), (61, 281190), (65, 263886), (70, 245037), (78, 219905), (91, 188490), (103, 166530), (105, 163358), (122, 140595), (130, 131943), (182, 94245), (183, 93730), (195, 87962), (206, 83265), (210, 81679), (273, 62830), (305, 56238), (309, 55510), (366, 46865), (390, 43981), (427, 40170), (455, 37698), (515, 33306), (546, 31415), (610, 28119), (618, 27755), (721, 23790), (793, 21630), (854, 20085), (910, 18849), (915, 18746), (1030, 16653), (1281, 13390), (1339, 12810), (1365, 12566), (1442, 11895), (1545, 11102), (1586, 10815), (1830, 9373), (2135, 8034), (2163, 7930), (2379, 7210), (2562, 6695), (2678, 6405), (2730, 6283), (3090, 5551), (3605, 4758), (3965, 4326), (4017, 4270)]