289116144

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1447

約数の個数: 120

約数和(自身を含む): 866998080

約数和(自身を除く): 577881936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 89, 102, 136, 144, 153, 178, 204, 267, 272, 306, 356, 408, 534, 612, 712, 801, 816, 1068, 1224, 1327, 1424, 1513, 1602, 2136, 2448, 2654, 3026, 3204, 3981, 4272, 4539, 5308, 6052, 6408, 7962, 9078, 10616, 11943, 12104, 12816, 13617, 15924, 18156, 21232, 22559, 23886, 24208, 27234, 31848, 36312, 45118, 47772, 54468, 63696, 67677, 72624, 90236, 95544, 108936, 118103, 135354, 180472, 191088, 203031, 217872, 236206, 270708, 354309, 360944, 406062, 472412, 541416, 708618, 812124, 944824, 1062927, 1082832, 1417236, 1624248, 1889648, 2007751, 2125854, 2834472, 3248496, 4015502, 4251708, 5668944, 6023253, 8031004, 8503416, 12046506, 16062008, 17006832, 18069759, 24093012, 32124016, 36139518, 48186024, 72279036, 96372048, 144558072, 289116144]

約数ペア:

[(1, 289116144), (2, 144558072), (3, 96372048), (4, 72279036), (6, 48186024), (8, 36139518), (9, 32124016), (12, 24093012), (16, 18069759), (17, 17006832), (18, 16062008), (24, 12046506), (34, 8503416), (36, 8031004), (48, 6023253), (51, 5668944), (68, 4251708), (72, 4015502), (89, 3248496), (102, 2834472), (136, 2125854), (144, 2007751), (153, 1889648), (178, 1624248), (204, 1417236), (267, 1082832), (272, 1062927), (306, 944824), (356, 812124), (408, 708618), (534, 541416), (612, 472412), (712, 406062), (801, 360944), (816, 354309), (1068, 270708), (1224, 236206), (1327, 217872), (1424, 203031), (1513, 191088), (1602, 180472), (2136, 135354), (2448, 118103), (2654, 108936), (3026, 95544), (3204, 90236), (3981, 72624), (4272, 67677), (4539, 63696), (5308, 54468), (6052, 47772), (6408, 45118), (7962, 36312), (9078, 31848), (10616, 27234), (11943, 24208), (12104, 23886), (12816, 22559), (13617, 21232), (15924, 18156)]