322583508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1439}}^1$

素因数の和:1941

約数の個数: 72

約数和(自身を含む): 880588800

約数和(自身を除く): 558005292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 479, 958, 1437, 1439, 1916, 2874, 2878, 4311, 4317, 5748, 5756, 6227, 8622, 8634, 12454, 12951, 17244, 17268, 18681, 18707, 24908, 25902, 37362, 37414, 51804, 56043, 56121, 74724, 74828, 112086, 112242, 168363, 224172, 224484, 336726, 673452, 689281, 1378562, 2067843, 2757124, 4135686, 6203529, 8271372, 8960653, 12407058, 17921306, 24814116, 26881959, 35842612, 53763918, 80645877, 107527836, 161291754, 322583508]

約数ペア:

[(1, 322583508), (2, 161291754), (3, 107527836), (4, 80645877), (6, 53763918), (9, 35842612), (12, 26881959), (13, 24814116), (18, 17921306), (26, 12407058), (36, 8960653), (39, 8271372), (52, 6203529), (78, 4135686), (117, 2757124), (156, 2067843), (234, 1378562), (468, 689281), (479, 673452), (958, 336726), (1437, 224484), (1439, 224172), (1916, 168363), (2874, 112242), (2878, 112086), (4311, 74828), (4317, 74724), (5748, 56121), (5756, 56043), (6227, 51804), (8622, 37414), (8634, 37362), (12454, 25902), (12951, 24908), (17244, 18707), (17268, 18681)]