103482740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 246395520

約数和(自身を除く): 142912780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 83, 85, 95, 166, 170, 190, 193, 323, 332, 340, 380, 386, 415, 646, 772, 830, 965, 1292, 1411, 1577, 1615, 1660, 1930, 2822, 3154, 3230, 3281, 3667, 3860, 5644, 6308, 6460, 6562, 7055, 7334, 7885, 13124, 14110, 14668, 15770, 16019, 16405, 18335, 26809, 28220, 31540, 32038, 32810, 36670, 53618, 62339, 64076, 65620, 73340, 80095, 107236, 124678, 134045, 160190, 249356, 268090, 272323, 304361, 311695, 320380, 536180, 544646, 608722, 623390, 1089292, 1217444, 1246780, 1361615, 1521805, 2723230, 3043610, 5174137, 5446460, 6087220, 10348274, 20696548, 25870685, 51741370, 103482740]

約数ペア:

[(1, 103482740), (2, 51741370), (4, 25870685), (5, 20696548), (10, 10348274), (17, 6087220), (19, 5446460), (20, 5174137), (34, 3043610), (38, 2723230), (68, 1521805), (76, 1361615), (83, 1246780), (85, 1217444), (95, 1089292), (166, 623390), (170, 608722), (190, 544646), (193, 536180), (323, 320380), (332, 311695), (340, 304361), (380, 272323), (386, 268090), (415, 249356), (646, 160190), (772, 134045), (830, 124678), (965, 107236), (1292, 80095), (1411, 73340), (1577, 65620), (1615, 64076), (1660, 62339), (1930, 53618), (2822, 36670), (3154, 32810), (3230, 32038), (3281, 31540), (3667, 28220), (3860, 26809), (5644, 18335), (6308, 16405), (6460, 16019), (6562, 15770), (7055, 14668), (7334, 14110), (7885, 13124)]