1329780564

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{65147}}^1$

素因数の和:65176

約数の個数: 84

約数和(自身を含む): 3987578784

約数和(自身を除く): 2657798220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 65147, 130294, 195441, 260588, 390882, 456029, 586323, 781764, 912058, 1172646, 1368087, 1758969, 1824116, 2345292, 2736174, 3517938, 4104261, 5276907, 5472348, 7035876, 8208522, 10553814, 12312783, 15830721, 16417044, 21107628, 24625566, 31661442, 36938349, 47492163, 49251132, 63322884, 73876698, 94984326, 110815047, 147753396, 189968652, 221630094, 332445141, 443260188, 664890282, 1329780564]

約数ペア:

[(1, 1329780564), (2, 664890282), (3, 443260188), (4, 332445141), (6, 221630094), (7, 189968652), (9, 147753396), (12, 110815047), (14, 94984326), (18, 73876698), (21, 63322884), (27, 49251132), (28, 47492163), (36, 36938349), (42, 31661442), (54, 24625566), (63, 21107628), (81, 16417044), (84, 15830721), (108, 12312783), (126, 10553814), (162, 8208522), (189, 7035876), (243, 5472348), (252, 5276907), (324, 4104261), (378, 3517938), (486, 2736174), (567, 2345292), (729, 1824116), (756, 1758969), (972, 1368087), (1134, 1172646), (1458, 912058), (1701, 781764), (2268, 586323), (2916, 456029), (3402, 390882), (5103, 260588), (6804, 195441), (10206, 130294), (20412, 65147)]