344281644

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 1054892160

約数和(自身を除く): 710610516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 67, 84, 98, 108, 126, 134, 147, 189, 196, 201, 252, 268, 294, 378, 402, 441, 469, 588, 603, 756, 804, 882, 938, 971, 1206, 1323, 1407, 1764, 1809, 1876, 1942, 2412, 2646, 2814, 2913, 3283, 3618, 3884, 4221, 5292, 5628, 5826, 6566, 6797, 7236, 8442, 8739, 9849, 11652, 12663, 13132, 13594, 16884, 17478, 19698, 20391, 25326, 26217, 27188, 29547, 34956, 39396, 40782, 47579, 50652, 52434, 59094, 61173, 65057, 81564, 88641, 95158, 104868, 118188, 122346, 130114, 142737, 177282, 183519, 190316, 195171, 244692, 260228, 285474, 354564, 367038, 390342, 428211, 455399, 570948, 585513, 734076, 780684, 856422, 910798, 1171026, 1284633, 1366197, 1712844, 1756539, 1821596, 2342052, 2569266, 2732394, 3187793, 3513078, 4098591, 5138532, 5464788, 6375586, 7026156, 8197182, 9563379, 12295773, 12751172, 16394364, 19126758, 24591546, 28690137, 38253516, 49183092, 57380274, 86070411, 114760548, 172140822, 344281644]

約数ペア:

[(1, 344281644), (2, 172140822), (3, 114760548), (4, 86070411), (6, 57380274), (7, 49183092), (9, 38253516), (12, 28690137), (14, 24591546), (18, 19126758), (21, 16394364), (27, 12751172), (28, 12295773), (36, 9563379), (42, 8197182), (49, 7026156), (54, 6375586), (63, 5464788), (67, 5138532), (84, 4098591), (98, 3513078), (108, 3187793), (126, 2732394), (134, 2569266), (147, 2342052), (189, 1821596), (196, 1756539), (201, 1712844), (252, 1366197), (268, 1284633), (294, 1171026), (378, 910798), (402, 856422), (441, 780684), (469, 734076), (588, 585513), (603, 570948), (756, 455399), (804, 428211), (882, 390342), (938, 367038), (971, 354564), (1206, 285474), (1323, 260228), (1407, 244692), (1764, 195171), (1809, 190316), (1876, 183519), (1942, 177282), (2412, 142737), (2646, 130114), (2814, 122346), (2913, 118188), (3283, 104868), (3618, 95158), (3884, 88641), (4221, 81564), (5292, 65057), (5628, 61173), (5826, 59094), (6566, 52434), (6797, 50652), (7236, 47579), (8442, 40782), (8739, 39396), (9849, 34956), (11652, 29547), (12663, 27188), (13132, 26217), (13594, 25326), (16884, 20391), (17478, 19698)]