172628568

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 548992080

約数和(自身を除く): 376363512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 167, 168, 196, 252, 293, 294, 334, 392, 441, 501, 504, 586, 588, 668, 879, 882, 1002, 1169, 1172, 1176, 1336, 1503, 1758, 1764, 2004, 2051, 2338, 2344, 2637, 3006, 3507, 3516, 3528, 4008, 4102, 4676, 5274, 6012, 6153, 7014, 7032, 8183, 8204, 9352, 10521, 10548, 12024, 12306, 14028, 14357, 16366, 16408, 18459, 21042, 21096, 24549, 24612, 28056, 28714, 32732, 36918, 42084, 43071, 48931, 49098, 49224, 57428, 65464, 73647, 73836, 84168, 86142, 97862, 98196, 114856, 129213, 146793, 147294, 147672, 172284, 195724, 196392, 258426, 293586, 294588, 342517, 344568, 391448, 440379, 516852, 587172, 589176, 685034, 880758, 1027551, 1033704, 1174344, 1370068, 1761516, 2055102, 2397619, 2740136, 3082653, 3523032, 4110204, 4795238, 6165306, 7192857, 8220408, 9590476, 12330612, 14385714, 19180952, 21578571, 24661224, 28771428, 43157142, 57542856, 86314284, 172628568]

約数ペア:

[(1, 172628568), (2, 86314284), (3, 57542856), (4, 43157142), (6, 28771428), (7, 24661224), (8, 21578571), (9, 19180952), (12, 14385714), (14, 12330612), (18, 9590476), (21, 8220408), (24, 7192857), (28, 6165306), (36, 4795238), (42, 4110204), (49, 3523032), (56, 3082653), (63, 2740136), (72, 2397619), (84, 2055102), (98, 1761516), (126, 1370068), (147, 1174344), (167, 1033704), (168, 1027551), (196, 880758), (252, 685034), (293, 589176), (294, 587172), (334, 516852), (392, 440379), (441, 391448), (501, 344568), (504, 342517), (586, 294588), (588, 293586), (668, 258426), (879, 196392), (882, 195724), (1002, 172284), (1169, 147672), (1172, 147294), (1176, 146793), (1336, 129213), (1503, 114856), (1758, 98196), (1764, 97862), (2004, 86142), (2051, 84168), (2338, 73836), (2344, 73647), (2637, 65464), (3006, 57428), (3507, 49224), (3516, 49098), (3528, 48931), (4008, 43071), (4102, 42084), (4676, 36918), (5274, 32732), (6012, 28714), (6153, 28056), (7014, 24612), (7032, 24549), (8183, 21096), (8204, 21042), (9352, 18459), (10521, 16408), (10548, 16366), (12024, 14357), (12306, 14028)]