319762170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39043}}^1$

素因数の和:39076

約数の個数: 96

約数和(自身を含む): 1023265152

約数和(自身を除く): 703502982

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 39043, 78086, 117129, 195215, 234258, 273301, 351387, 390430, 507559, 546602, 585645, 702774, 819903, 1015118, 1171290, 1366505, 1522677, 1639806, 1756935, 2459709, 2537795, 2733010, 3045354, 3513870, 3552913, 4099515, 4568031, 4919418, 5075590, 7105826, 7613385, 8199030, 9136062, 10658739, 12298545, 15226770, 17764565, 21317478, 22840155, 24597090, 31976217, 35529130, 45680310, 53293695, 63952434, 106587390, 159881085, 319762170]

約数ペア:

[(1, 319762170), (2, 159881085), (3, 106587390), (5, 63952434), (6, 53293695), (7, 45680310), (9, 35529130), (10, 31976217), (13, 24597090), (14, 22840155), (15, 21317478), (18, 17764565), (21, 15226770), (26, 12298545), (30, 10658739), (35, 9136062), (39, 8199030), (42, 7613385), (45, 7105826), (63, 5075590), (65, 4919418), (70, 4568031), (78, 4099515), (90, 3552913), (91, 3513870), (105, 3045354), (117, 2733010), (126, 2537795), (130, 2459709), (182, 1756935), (195, 1639806), (210, 1522677), (234, 1366505), (273, 1171290), (315, 1015118), (390, 819903), (455, 702774), (546, 585645), (585, 546602), (630, 507559), (819, 390430), (910, 351387), (1170, 273301), (1365, 234258), (1638, 195215), (2730, 117129), (4095, 78086), (8190, 39043)]