15673587912

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{76949}}^1$

素因数の和:77028

約数の個数: 128

約数和(自身を含む): 46539360000

約数和(自身を除く): 30865772088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 41, 46, 54, 69, 72, 82, 92, 108, 123, 138, 164, 184, 207, 216, 246, 276, 328, 369, 414, 492, 552, 621, 738, 828, 943, 984, 1107, 1242, 1476, 1656, 1886, 2214, 2484, 2829, 2952, 3772, 4428, 4968, 5658, 7544, 8487, 8856, 11316, 16974, 22632, 25461, 33948, 50922, 67896, 76949, 101844, 153898, 203688, 230847, 307796, 461694, 615592, 692541, 923388, 1385082, 1769827, 1846776, 2077623, 2770164, 3154909, 3539654, 4155246, 5309481, 5540328, 6309818, 7079308, 8310492, 9464727, 10618962, 12619636, 14158616, 15928443, 16620984, 18929454, 21237924, 25239272, 28394181, 31856886, 37858908, 42475848, 47785329, 56788362, 63713772, 72562907, 75717816, 85182543, 95570658, 113576724, 127427544, 145125814, 170365086, 191141316, 217688721, 227153448, 290251628, 340730172, 382282632, 435377442, 580503256, 653066163, 681460344, 870754884, 1306132326, 1741509768, 1959198489, 2612264652, 3918396978, 5224529304, 7836793956, 15673587912]

約数ペア:

[(1, 15673587912), (2, 7836793956), (3, 5224529304), (4, 3918396978), (6, 2612264652), (8, 1959198489), (9, 1741509768), (12, 1306132326), (18, 870754884), (23, 681460344), (24, 653066163), (27, 580503256), (36, 435377442), (41, 382282632), (46, 340730172), (54, 290251628), (69, 227153448), (72, 217688721), (82, 191141316), (92, 170365086), (108, 145125814), (123, 127427544), (138, 113576724), (164, 95570658), (184, 85182543), (207, 75717816), (216, 72562907), (246, 63713772), (276, 56788362), (328, 47785329), (369, 42475848), (414, 37858908), (492, 31856886), (552, 28394181), (621, 25239272), (738, 21237924), (828, 18929454), (943, 16620984), (984, 15928443), (1107, 14158616), (1242, 12619636), (1476, 10618962), (1656, 9464727), (1886, 8310492), (2214, 7079308), (2484, 6309818), (2829, 5540328), (2952, 5309481), (3772, 4155246), (4428, 3539654), (4968, 3154909), (5658, 2770164), (7544, 2077623), (8487, 1846776), (8856, 1769827), (11316, 1385082), (16974, 923388), (22632, 692541), (25461, 615592), (33948, 461694), (50922, 307796), (67896, 230847), (76949, 203688), (101844, 153898)]