79397150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1458

約数の個数: 72

約数和(自身を含む): 179385840

約数和(自身を除く): 99988690

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 175, 230, 245, 322, 350, 490, 575, 805, 1127, 1150, 1225, 1409, 1610, 2254, 2450, 2818, 4025, 5635, 7045, 8050, 9863, 11270, 14090, 19726, 28175, 32407, 35225, 49315, 56350, 64814, 69041, 70450, 98630, 138082, 162035, 226849, 246575, 324070, 345205, 453698, 493150, 690410, 810175, 1134245, 1587943, 1620350, 1726025, 2268490, 3175886, 3452050, 5671225, 7939715, 11342450, 15879430, 39698575, 79397150]

約数ペア:

[(1, 79397150), (2, 39698575), (5, 15879430), (7, 11342450), (10, 7939715), (14, 5671225), (23, 3452050), (25, 3175886), (35, 2268490), (46, 1726025), (49, 1620350), (50, 1587943), (70, 1134245), (98, 810175), (115, 690410), (161, 493150), (175, 453698), (230, 345205), (245, 324070), (322, 246575), (350, 226849), (490, 162035), (575, 138082), (805, 98630), (1127, 70450), (1150, 69041), (1225, 64814), (1409, 56350), (1610, 49315), (2254, 35225), (2450, 32407), (2818, 28175), (4025, 19726), (5635, 14090), (7045, 11270), (8050, 9863)]