64931567472

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{17609}}^1$

素因数の和:18535

約数の個数: 120

約数和(自身を含む): 188207931600

約数和(自身を除く): 123276364128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 883, 1044, 1392, 1766, 2088, 2649, 3532, 4176, 5298, 7064, 7947, 10596, 14128, 15894, 17609, 21192, 25607, 31788, 35218, 42384, 51214, 52827, 63576, 70436, 76821, 102428, 105654, 127152, 140872, 153642, 158481, 204856, 211308, 230463, 281744, 307284, 316962, 409712, 422616, 460926, 510661, 614568, 633924, 845232, 921852, 1021322, 1229136, 1267848, 1531983, 1843704, 2042644, 2535696, 3063966, 3687408, 4085288, 4595949, 6127932, 8170576, 9191898, 12255864, 15548747, 18383796, 24511728, 31097494, 36767592, 46646241, 62194988, 73535184, 93292482, 124389976, 139938723, 186584964, 248779952, 279877446, 373169928, 450913663, 559754892, 746339856, 901827326, 1119509784, 1352740989, 1803654652, 2239019568, 2705481978, 3607309304, 4058222967, 5410963956, 7214618608, 8116445934, 10821927912, 16232891868, 21643855824, 32465783736, 64931567472]

約数ペア:

[(1, 64931567472), (2, 32465783736), (3, 21643855824), (4, 16232891868), (6, 10821927912), (8, 8116445934), (9, 7214618608), (12, 5410963956), (16, 4058222967), (18, 3607309304), (24, 2705481978), (29, 2239019568), (36, 1803654652), (48, 1352740989), (58, 1119509784), (72, 901827326), (87, 746339856), (116, 559754892), (144, 450913663), (174, 373169928), (232, 279877446), (261, 248779952), (348, 186584964), (464, 139938723), (522, 124389976), (696, 93292482), (883, 73535184), (1044, 62194988), (1392, 46646241), (1766, 36767592), (2088, 31097494), (2649, 24511728), (3532, 18383796), (4176, 15548747), (5298, 12255864), (7064, 9191898), (7947, 8170576), (10596, 6127932), (14128, 4595949), (15894, 4085288), (17609, 3687408), (21192, 3063966), (25607, 2535696), (31788, 2042644), (35218, 1843704), (42384, 1531983), (51214, 1267848), (52827, 1229136), (63576, 1021322), (70436, 921852), (76821, 845232), (102428, 633924), (105654, 614568), (127152, 510661), (140872, 460926), (153642, 422616), (158481, 409712), (204856, 316962), (211308, 307284), (230463, 281744)]