381126096

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{15661}}^1$

素因数の和:15701

約数の個数: 90

約数和(自身を含む): 1155056838

約数和(自身を除く): 773930742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 12168, 15661, 24336, 31322, 46983, 62644, 93966, 125288, 140949, 187932, 203593, 250576, 281898, 375864, 407186, 563796, 610779, 751728, 814372, 1127592, 1221558, 1628744, 1832337, 2255184, 2443116, 2646709, 3257488, 3664674, 4886232, 5293418, 7329348, 7940127, 9772464, 10586836, 14658696, 15880254, 21173672, 23820381, 29317392, 31760508, 42347344, 47640762, 63521016, 95281524, 127042032, 190563048, 381126096]

約数ペア:

[(1, 381126096), (2, 190563048), (3, 127042032), (4, 95281524), (6, 63521016), (8, 47640762), (9, 42347344), (12, 31760508), (13, 29317392), (16, 23820381), (18, 21173672), (24, 15880254), (26, 14658696), (36, 10586836), (39, 9772464), (48, 7940127), (52, 7329348), (72, 5293418), (78, 4886232), (104, 3664674), (117, 3257488), (144, 2646709), (156, 2443116), (169, 2255184), (208, 1832337), (234, 1628744), (312, 1221558), (338, 1127592), (468, 814372), (507, 751728), (624, 610779), (676, 563796), (936, 407186), (1014, 375864), (1352, 281898), (1521, 250576), (1872, 203593), (2028, 187932), (2704, 140949), (3042, 125288), (4056, 93966), (6084, 62644), (8112, 46983), (12168, 31322), (15661, 24336)]