1662027156774

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{76441}}^1$

素因数の和:76683

約数の個数: 128

約数和(自身を含む): 3851796188160

約数和(自身を除く): 2189769031386

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 71, 106, 107, 142, 159, 213, 214, 318, 321, 426, 477, 639, 642, 954, 963, 1278, 1431, 1917, 1926, 2862, 2889, 3763, 3834, 5671, 5778, 7526, 7597, 11289, 11342, 15194, 17013, 22578, 22791, 33867, 34026, 45582, 51039, 67734, 68373, 76441, 101601, 102078, 136746, 152882, 153117, 203202, 205119, 229323, 306234, 402641, 410238, 458646, 687969, 805282, 1207923, 1375938, 2063907, 2415846, 3623769, 4051373, 4127814, 5427311, 7247538, 8102746, 8179187, 10854622, 10871307, 12154119, 16281933, 16358374, 21742614, 24308238, 24537561, 32563866, 36462357, 48845799, 49075122, 72924714, 73612683, 97691598, 109387071, 146537397, 147225366, 218774142, 220838049, 287647483, 293074794, 433496911, 441676098, 575294966, 580722277, 862942449, 866993822, 1161444554, 1300490733, 1725884898, 1742166831, 2588827347, 2600981466, 3484333662, 3901472199, 5177654694, 5226500493, 7766482041, 7802944398, 10453000986, 11704416597, 15532964082, 15679501479, 23408833194, 30778280681, 31359002958, 61556561362, 92334842043, 184669684086, 277004526129, 554009052258, 831013578387, 1662027156774]

約数ペア:

[(1, 1662027156774), (2, 831013578387), (3, 554009052258), (6, 277004526129), (9, 184669684086), (18, 92334842043), (27, 61556561362), (53, 31359002958), (54, 30778280681), (71, 23408833194), (106, 15679501479), (107, 15532964082), (142, 11704416597), (159, 10453000986), (213, 7802944398), (214, 7766482041), (318, 5226500493), (321, 5177654694), (426, 3901472199), (477, 3484333662), (639, 2600981466), (642, 2588827347), (954, 1742166831), (963, 1725884898), (1278, 1300490733), (1431, 1161444554), (1917, 866993822), (1926, 862942449), (2862, 580722277), (2889, 575294966), (3763, 441676098), (3834, 433496911), (5671, 293074794), (5778, 287647483), (7526, 220838049), (7597, 218774142), (11289, 147225366), (11342, 146537397), (15194, 109387071), (17013, 97691598), (22578, 73612683), (22791, 72924714), (33867, 49075122), (34026, 48845799), (45582, 36462357), (51039, 32563866), (67734, 24537561), (68373, 24308238), (76441, 21742614), (101601, 16358374), (102078, 16281933), (136746, 12154119), (152882, 10871307), (153117, 10854622), (203202, 8179187), (205119, 8102746), (229323, 7247538), (306234, 5427311), (402641, 4127814), (410238, 4051373), (458646, 3623769), (687969, 2415846), (805282, 2063907), (1207923, 1375938)]