397694580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{98929}}^1$

素因数の和:99008

約数の個数: 48

約数和(自身を含む): 1130176320

約数和(自身を除く): 732481740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 98929, 197858, 296787, 395716, 494645, 593574, 989290, 1187148, 1483935, 1978580, 2967870, 5935740, 6628243, 13256486, 19884729, 26512972, 33141215, 39769458, 66282430, 79538916, 99423645, 132564860, 198847290, 397694580]

約数ペア:

[(1, 397694580), (2, 198847290), (3, 132564860), (4, 99423645), (5, 79538916), (6, 66282430), (10, 39769458), (12, 33141215), (15, 26512972), (20, 19884729), (30, 13256486), (60, 6628243), (67, 5935740), (134, 2967870), (201, 1978580), (268, 1483935), (335, 1187148), (402, 989290), (670, 593574), (804, 494645), (1005, 395716), (1340, 296787), (2010, 197858), (4020, 98929)]