1341704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 3292800

約数和(自身を除く): 1951096

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 97, 104, 133, 152, 182, 194, 247, 266, 364, 388, 494, 532, 679, 728, 776, 988, 1064, 1261, 1358, 1729, 1843, 1976, 2522, 2716, 3458, 3686, 5044, 5432, 6916, 7372, 8827, 10088, 12901, 13832, 14744, 17654, 23959, 25802, 35308, 47918, 51604, 70616, 95836, 103208, 167713, 191672, 335426, 670852, 1341704]

約数ペア:

[(1, 1341704), (2, 670852), (4, 335426), (7, 191672), (8, 167713), (13, 103208), (14, 95836), (19, 70616), (26, 51604), (28, 47918), (38, 35308), (52, 25802), (56, 23959), (76, 17654), (91, 14744), (97, 13832), (104, 12901), (133, 10088), (152, 8827), (182, 7372), (194, 6916), (247, 5432), (266, 5044), (364, 3686), (388, 3458), (494, 2716), (532, 2522), (679, 1976), (728, 1843), (776, 1729), (988, 1358), (1064, 1261)]