102572260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38561}}^1$

素因数の和:38596

約数の個数: 48

約数和(自身を含む): 259136640

約数和(自身を除く): 156564380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 38561, 77122, 154244, 192805, 269927, 385610, 539854, 732659, 771220, 1079708, 1349635, 1465318, 2699270, 2930636, 3663295, 5128613, 5398540, 7326590, 10257226, 14653180, 20514452, 25643065, 51286130, 102572260]

約数ペア:

[(1, 102572260), (2, 51286130), (4, 25643065), (5, 20514452), (7, 14653180), (10, 10257226), (14, 7326590), (19, 5398540), (20, 5128613), (28, 3663295), (35, 2930636), (38, 2699270), (70, 1465318), (76, 1349635), (95, 1079708), (133, 771220), (140, 732659), (190, 539854), (266, 385610), (380, 269927), (532, 192805), (665, 154244), (1330, 77122), (2660, 38561)]