7886225904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{9689}}^1$

素因数の和:10278

約数の個数: 80

約数和(自身を含む): 21070556160

約数和(自身を除く): 13184330256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 547, 744, 1094, 1488, 1641, 2188, 3282, 4376, 6564, 8752, 9689, 13128, 16957, 19378, 26256, 29067, 33914, 38756, 50871, 58134, 67828, 77512, 101742, 116268, 135656, 155024, 203484, 232536, 271312, 300359, 406968, 465072, 600718, 813936, 901077, 1201436, 1802154, 2402872, 3604308, 4805744, 5299883, 7208616, 10599766, 14417232, 15899649, 21199532, 31799298, 42399064, 63598596, 84798128, 127197192, 164296373, 254394384, 328592746, 492889119, 657185492, 985778238, 1314370984, 1971556476, 2628741968, 3943112952, 7886225904]

約数ペア:

[(1, 7886225904), (2, 3943112952), (3, 2628741968), (4, 1971556476), (6, 1314370984), (8, 985778238), (12, 657185492), (16, 492889119), (24, 328592746), (31, 254394384), (48, 164296373), (62, 127197192), (93, 84798128), (124, 63598596), (186, 42399064), (248, 31799298), (372, 21199532), (496, 15899649), (547, 14417232), (744, 10599766), (1094, 7208616), (1488, 5299883), (1641, 4805744), (2188, 3604308), (3282, 2402872), (4376, 1802154), (6564, 1201436), (8752, 901077), (9689, 813936), (13128, 600718), (16957, 465072), (19378, 406968), (26256, 300359), (29067, 271312), (33914, 232536), (38756, 203484), (50871, 155024), (58134, 135656), (67828, 116268), (77512, 101742)]