123853536

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:766

約数の個数: 120

約数和(自身を含む): 369928944

約数和(自身を除く): 246075408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 284, 288, 324, 426, 432, 568, 639, 648, 673, 852, 864, 1136, 1278, 1296, 1346, 1704, 1917, 2019, 2272, 2556, 2592, 2692, 3408, 3834, 4038, 5112, 5384, 5751, 6057, 6816, 7668, 8076, 10224, 10768, 11502, 12114, 15336, 16152, 18171, 20448, 21536, 23004, 24228, 30672, 32304, 36342, 46008, 47783, 48456, 54513, 61344, 64608, 72684, 92016, 95566, 96912, 109026, 143349, 145368, 184032, 191132, 193824, 218052, 286698, 290736, 382264, 430047, 436104, 573396, 581472, 764528, 860094, 872208, 1146792, 1290141, 1529056, 1720188, 1744416, 2293584, 2580282, 3440376, 3870423, 4587168, 5160564, 6880752, 7740846, 10321128, 13761504, 15481692, 20642256, 30963384, 41284512, 61926768, 123853536]

約数ペア:

[(1, 123853536), (2, 61926768), (3, 41284512), (4, 30963384), (6, 20642256), (8, 15481692), (9, 13761504), (12, 10321128), (16, 7740846), (18, 6880752), (24, 5160564), (27, 4587168), (32, 3870423), (36, 3440376), (48, 2580282), (54, 2293584), (71, 1744416), (72, 1720188), (81, 1529056), (96, 1290141), (108, 1146792), (142, 872208), (144, 860094), (162, 764528), (213, 581472), (216, 573396), (284, 436104), (288, 430047), (324, 382264), (426, 290736), (432, 286698), (568, 218052), (639, 193824), (648, 191132), (673, 184032), (852, 145368), (864, 143349), (1136, 109026), (1278, 96912), (1296, 95566), (1346, 92016), (1704, 72684), (1917, 64608), (2019, 61344), (2272, 54513), (2556, 48456), (2592, 47783), (2692, 46008), (3408, 36342), (3834, 32304), (4038, 30672), (5112, 24228), (5384, 23004), (5751, 21536), (6057, 20448), (6816, 18171), (7668, 16152), (8076, 15336), (10224, 12114), (10768, 11502)]