144070472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{1171}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 334723200

約数和(自身を除く): 190652728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1171, 1183, 1352, 2197, 2342, 2366, 4394, 4684, 4732, 8197, 8788, 9368, 9464, 15223, 15379, 16394, 17576, 30446, 30758, 32788, 60892, 61516, 65576, 106561, 121784, 123032, 197899, 213122, 395798, 426244, 791596, 852488, 1385293, 1583192, 2572687, 2770586, 5145374, 5541172, 10290748, 11082344, 18008809, 20581496, 36017618, 72035236, 144070472]

約数ペア:

[(1, 144070472), (2, 72035236), (4, 36017618), (7, 20581496), (8, 18008809), (13, 11082344), (14, 10290748), (26, 5541172), (28, 5145374), (52, 2770586), (56, 2572687), (91, 1583192), (104, 1385293), (169, 852488), (182, 791596), (338, 426244), (364, 395798), (676, 213122), (728, 197899), (1171, 123032), (1183, 121784), (1352, 106561), (2197, 65576), (2342, 61516), (2366, 60892), (4394, 32788), (4684, 30758), (4732, 30446), (8197, 17576), (8788, 16394), (9368, 15379), (9464, 15223)]