38506020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5393}}^1$

素因数の和:5429

約数の個数: 96

約数和(自身を含む): 130491648

約数和(自身を除く): 91985628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 5393, 7140, 10786, 16179, 21572, 26965, 32358, 37751, 53930, 64716, 75502, 80895, 91681, 107860, 113253, 151004, 161790, 183362, 188755, 226506, 275043, 323580, 366724, 377510, 453012, 458405, 550086, 566265, 641767, 755020, 916810, 1100172, 1132530, 1283534, 1375215, 1833620, 1925301, 2265060, 2567068, 2750430, 3208835, 3850602, 5500860, 6417670, 7701204, 9626505, 12835340, 19253010, 38506020]

約数ペア:

[(1, 38506020), (2, 19253010), (3, 12835340), (4, 9626505), (5, 7701204), (6, 6417670), (7, 5500860), (10, 3850602), (12, 3208835), (14, 2750430), (15, 2567068), (17, 2265060), (20, 1925301), (21, 1833620), (28, 1375215), (30, 1283534), (34, 1132530), (35, 1100172), (42, 916810), (51, 755020), (60, 641767), (68, 566265), (70, 550086), (84, 458405), (85, 453012), (102, 377510), (105, 366724), (119, 323580), (140, 275043), (170, 226506), (204, 188755), (210, 183362), (238, 161790), (255, 151004), (340, 113253), (357, 107860), (420, 91681), (476, 80895), (510, 75502), (595, 64716), (714, 53930), (1020, 37751), (1190, 32358), (1428, 26965), (1785, 21572), (2380, 16179), (3570, 10786), (5393, 7140)]