996812568

素因数分解:

$2^3\times 3^4\times {\mathrm{1069}}^1\times {\mathrm{1439}}^1$

素因数の和:2526

約数の個数: 80

約数和(自身を含む): 2796552000

約数和(自身を除く): 1799739432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1069, 1439, 2138, 2878, 3207, 4276, 4317, 5756, 6414, 8552, 8634, 9621, 11512, 12828, 12951, 17268, 19242, 25656, 25902, 28863, 34536, 38484, 38853, 51804, 57726, 76968, 77706, 86589, 103608, 115452, 116559, 155412, 173178, 230904, 233118, 310824, 346356, 466236, 692712, 932472, 1538291, 3076582, 4614873, 6153164, 9229746, 12306328, 13844619, 18459492, 27689238, 36918984, 41533857, 55378476, 83067714, 110756952, 124601571, 166135428, 249203142, 332270856, 498406284, 996812568]

約数ペア:

[(1, 996812568), (2, 498406284), (3, 332270856), (4, 249203142), (6, 166135428), (8, 124601571), (9, 110756952), (12, 83067714), (18, 55378476), (24, 41533857), (27, 36918984), (36, 27689238), (54, 18459492), (72, 13844619), (81, 12306328), (108, 9229746), (162, 6153164), (216, 4614873), (324, 3076582), (648, 1538291), (1069, 932472), (1439, 692712), (2138, 466236), (2878, 346356), (3207, 310824), (4276, 233118), (4317, 230904), (5756, 173178), (6414, 155412), (8552, 116559), (8634, 115452), (9621, 103608), (11512, 86589), (12828, 77706), (12951, 76968), (17268, 57726), (19242, 51804), (25656, 38853), (25902, 38484), (28863, 34536)]