708359688

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{30649}}^1$

素因数の和:30771

約数の個数: 64

約数和(自身を含む): 1986120000

約数和(自身を除く): 1277760312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3852, 5778, 7704, 11556, 23112, 30649, 61298, 91947, 122596, 183894, 245192, 275841, 367788, 551682, 735576, 827523, 1103364, 1655046, 2206728, 3279443, 3310092, 6558886, 6620184, 9838329, 13117772, 19676658, 26235544, 29514987, 39353316, 59029974, 78706632, 88544961, 118059948, 177089922, 236119896, 354179844, 708359688]

約数ペア:

[(1, 708359688), (2, 354179844), (3, 236119896), (4, 177089922), (6, 118059948), (8, 88544961), (9, 78706632), (12, 59029974), (18, 39353316), (24, 29514987), (27, 26235544), (36, 19676658), (54, 13117772), (72, 9838329), (107, 6620184), (108, 6558886), (214, 3310092), (216, 3279443), (321, 2206728), (428, 1655046), (642, 1103364), (856, 827523), (963, 735576), (1284, 551682), (1926, 367788), (2568, 275841), (2889, 245192), (3852, 183894), (5778, 122596), (7704, 91947), (11556, 61298), (23112, 30649)]