34233850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 72

約数和(自身を含む): 75380220

約数和(自身を除く): 41146370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 89, 98, 157, 175, 178, 245, 314, 350, 445, 490, 623, 785, 890, 1099, 1225, 1246, 1570, 2198, 2225, 2450, 3115, 3925, 4361, 4450, 5495, 6230, 7693, 7850, 8722, 10990, 13973, 15386, 15575, 21805, 27475, 27946, 31150, 38465, 43610, 54950, 69865, 76930, 97811, 109025, 139730, 192325, 195622, 218050, 349325, 384650, 489055, 684677, 698650, 978110, 1369354, 2445275, 3423385, 4890550, 6846770, 17116925, 34233850]

約数ペア:

[(1, 34233850), (2, 17116925), (5, 6846770), (7, 4890550), (10, 3423385), (14, 2445275), (25, 1369354), (35, 978110), (49, 698650), (50, 684677), (70, 489055), (89, 384650), (98, 349325), (157, 218050), (175, 195622), (178, 192325), (245, 139730), (314, 109025), (350, 97811), (445, 76930), (490, 69865), (623, 54950), (785, 43610), (890, 38465), (1099, 31150), (1225, 27946), (1246, 27475), (1570, 21805), (2198, 15575), (2225, 15386), (2450, 13973), (3115, 10990), (3925, 8722), (4361, 7850), (4450, 7693), (5495, 6230)]