1501344

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:430

約数の個数: 72

約数和(自身を含む): 4609332

約数和(自身を除く): 3107988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 401, 416, 468, 624, 802, 936, 1203, 1248, 1604, 1872, 2406, 3208, 3609, 3744, 4812, 5213, 6416, 7218, 9624, 10426, 12832, 14436, 15639, 19248, 20852, 28872, 31278, 38496, 41704, 46917, 57744, 62556, 83408, 93834, 115488, 125112, 166816, 187668, 250224, 375336, 500448, 750672, 1501344]

約数ペア:

[(1, 1501344), (2, 750672), (3, 500448), (4, 375336), (6, 250224), (8, 187668), (9, 166816), (12, 125112), (13, 115488), (16, 93834), (18, 83408), (24, 62556), (26, 57744), (32, 46917), (36, 41704), (39, 38496), (48, 31278), (52, 28872), (72, 20852), (78, 19248), (96, 15639), (104, 14436), (117, 12832), (144, 10426), (156, 9624), (208, 7218), (234, 6416), (288, 5213), (312, 4812), (401, 3744), (416, 3609), (468, 3208), (624, 2406), (802, 1872), (936, 1604), (1203, 1248)]