38654970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 96923520

約数和(自身を除く): 58268550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 157, 174, 283, 290, 314, 435, 471, 566, 785, 849, 870, 942, 1415, 1570, 1698, 2355, 2830, 4245, 4553, 4710, 8207, 8490, 9106, 13659, 16414, 22765, 24621, 27318, 41035, 44431, 45530, 49242, 68295, 82070, 88862, 123105, 133293, 136590, 222155, 246210, 266586, 444310, 666465, 1288499, 1332930, 2576998, 3865497, 6442495, 7730994, 12884990, 19327485, 38654970]

約数ペア:

[(1, 38654970), (2, 19327485), (3, 12884990), (5, 7730994), (6, 6442495), (10, 3865497), (15, 2576998), (29, 1332930), (30, 1288499), (58, 666465), (87, 444310), (145, 266586), (157, 246210), (174, 222155), (283, 136590), (290, 133293), (314, 123105), (435, 88862), (471, 82070), (566, 68295), (785, 49242), (849, 45530), (870, 44431), (942, 41035), (1415, 27318), (1570, 24621), (1698, 22765), (2355, 16414), (2830, 13659), (4245, 9106), (4553, 8490), (4710, 8207)]