331512912

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{13463}}^1$

素因数の和:13502

約数の個数: 100

約数和(自身を含む): 1010069280

約数和(自身を除く): 678556368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 12312, 13463, 24624, 26926, 40389, 53852, 80778, 107704, 121167, 161556, 215408, 242334, 255797, 323112, 363501, 484668, 511594, 646224, 727002, 767391, 969336, 1023188, 1090503, 1454004, 1534782, 1938672, 2046376, 2181006, 2302173, 2908008, 3069564, 4092752, 4362012, 4604346, 5816016, 6139128, 6906519, 8724024, 9208692, 12278256, 13813038, 17448048, 18417384, 20719557, 27626076, 36834768, 41439114, 55252152, 82878228, 110504304, 165756456, 331512912]

約数ペア:

[(1, 331512912), (2, 165756456), (3, 110504304), (4, 82878228), (6, 55252152), (8, 41439114), (9, 36834768), (12, 27626076), (16, 20719557), (18, 18417384), (19, 17448048), (24, 13813038), (27, 12278256), (36, 9208692), (38, 8724024), (48, 6906519), (54, 6139128), (57, 5816016), (72, 4604346), (76, 4362012), (81, 4092752), (108, 3069564), (114, 2908008), (144, 2302173), (152, 2181006), (162, 2046376), (171, 1938672), (216, 1534782), (228, 1454004), (304, 1090503), (324, 1023188), (342, 969336), (432, 767391), (456, 727002), (513, 646224), (648, 511594), (684, 484668), (912, 363501), (1026, 323112), (1296, 255797), (1368, 242334), (1539, 215408), (2052, 161556), (2736, 121167), (3078, 107704), (4104, 80778), (6156, 53852), (8208, 40389), (12312, 26926), (13463, 24624)]