2156973696

素因数分解:

$2^7\times 3^2\times {\mathrm{191}}^1\times {\mathrm{9803}}^1$

素因数の和:10014

約数の個数: 96

約数和(自身を含む): 6240049920

約数和(自身を除く): 4083076224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 191, 192, 288, 382, 384, 573, 576, 764, 1146, 1152, 1528, 1719, 2292, 3056, 3438, 4584, 6112, 6876, 9168, 9803, 12224, 13752, 18336, 19606, 24448, 27504, 29409, 36672, 39212, 55008, 58818, 73344, 78424, 88227, 110016, 117636, 156848, 176454, 220032, 235272, 313696, 352908, 470544, 627392, 705816, 941088, 1254784, 1411632, 1872373, 1882176, 2823264, 3744746, 3764352, 5617119, 5646528, 7489492, 11234238, 11293056, 14978984, 16851357, 22468476, 29957968, 33702714, 44936952, 59915936, 67405428, 89873904, 119831872, 134810856, 179747808, 239663744, 269621712, 359495616, 539243424, 718991232, 1078486848, 2156973696]

約数ペア:

[(1, 2156973696), (2, 1078486848), (3, 718991232), (4, 539243424), (6, 359495616), (8, 269621712), (9, 239663744), (12, 179747808), (16, 134810856), (18, 119831872), (24, 89873904), (32, 67405428), (36, 59915936), (48, 44936952), (64, 33702714), (72, 29957968), (96, 22468476), (128, 16851357), (144, 14978984), (191, 11293056), (192, 11234238), (288, 7489492), (382, 5646528), (384, 5617119), (573, 3764352), (576, 3744746), (764, 2823264), (1146, 1882176), (1152, 1872373), (1528, 1411632), (1719, 1254784), (2292, 941088), (3056, 705816), (3438, 627392), (4584, 470544), (6112, 352908), (6876, 313696), (9168, 235272), (9803, 220032), (12224, 176454), (13752, 156848), (18336, 117636), (19606, 110016), (24448, 88227), (27504, 78424), (29409, 73344), (36672, 58818), (39212, 55008)]