38652810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1787}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 107108352

約数和(自身を除く): 68455542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 1787, 2163, 3090, 3574, 3605, 4326, 5361, 7210, 8935, 10722, 10815, 12509, 17870, 21630, 25018, 26805, 37527, 53610, 62545, 75054, 125090, 184061, 187635, 368122, 375270, 552183, 920305, 1104366, 1288427, 1840610, 2576854, 2760915, 3865281, 5521830, 6442135, 7730562, 12884270, 19326405, 38652810]

約数ペア:

[(1, 38652810), (2, 19326405), (3, 12884270), (5, 7730562), (6, 6442135), (7, 5521830), (10, 3865281), (14, 2760915), (15, 2576854), (21, 1840610), (30, 1288427), (35, 1104366), (42, 920305), (70, 552183), (103, 375270), (105, 368122), (206, 187635), (210, 184061), (309, 125090), (515, 75054), (618, 62545), (721, 53610), (1030, 37527), (1442, 26805), (1545, 25018), (1787, 21630), (2163, 17870), (3090, 12509), (3574, 10815), (3605, 10722), (4326, 8935), (5361, 7210)]