130840944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 365726592

約数和(自身を除く): 234885648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 307, 312, 614, 624, 683, 921, 1228, 1366, 1842, 2049, 2456, 2732, 3684, 3991, 4098, 4912, 5464, 7368, 7982, 8196, 8879, 10928, 11973, 14736, 15964, 16392, 17758, 23946, 26637, 31928, 32784, 35516, 47892, 53274, 63856, 71032, 95784, 106548, 142064, 191568, 209681, 213096, 419362, 426192, 629043, 838724, 1258086, 1677448, 2516172, 2725853, 3354896, 5032344, 5451706, 8177559, 10064688, 10903412, 16355118, 21806824, 32710236, 43613648, 65420472, 130840944]

約数ペア:

[(1, 130840944), (2, 65420472), (3, 43613648), (4, 32710236), (6, 21806824), (8, 16355118), (12, 10903412), (13, 10064688), (16, 8177559), (24, 5451706), (26, 5032344), (39, 3354896), (48, 2725853), (52, 2516172), (78, 1677448), (104, 1258086), (156, 838724), (208, 629043), (307, 426192), (312, 419362), (614, 213096), (624, 209681), (683, 191568), (921, 142064), (1228, 106548), (1366, 95784), (1842, 71032), (2049, 63856), (2456, 53274), (2732, 47892), (3684, 35516), (3991, 32784), (4098, 31928), (4912, 26637), (5464, 23946), (7368, 17758), (7982, 16392), (8196, 15964), (8879, 14736), (10928, 11973)]