1389912096

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1399}}^1$

素因数の和:1622

約数の個数: 96

約数和(自身を含む): 3725568000

約数和(自身を除く): 2335655904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 131, 158, 237, 262, 316, 393, 474, 524, 632, 786, 948, 1048, 1264, 1399, 1572, 1896, 2096, 2528, 2798, 3144, 3792, 4192, 4197, 5596, 6288, 7584, 8394, 10349, 11192, 12576, 16788, 20698, 22384, 31047, 33576, 41396, 44768, 62094, 67152, 82792, 110521, 124188, 134304, 165584, 183269, 221042, 248376, 331168, 331563, 366538, 442084, 496752, 549807, 663126, 733076, 884168, 993504, 1099614, 1326252, 1466152, 1768336, 2199228, 2652504, 2932304, 3536672, 4398456, 5305008, 5864608, 8796912, 10610016, 14478251, 17593824, 28956502, 43434753, 57913004, 86869506, 115826008, 173739012, 231652016, 347478024, 463304032, 694956048, 1389912096]

約数ペア:

[(1, 1389912096), (2, 694956048), (3, 463304032), (4, 347478024), (6, 231652016), (8, 173739012), (12, 115826008), (16, 86869506), (24, 57913004), (32, 43434753), (48, 28956502), (79, 17593824), (96, 14478251), (131, 10610016), (158, 8796912), (237, 5864608), (262, 5305008), (316, 4398456), (393, 3536672), (474, 2932304), (524, 2652504), (632, 2199228), (786, 1768336), (948, 1466152), (1048, 1326252), (1264, 1099614), (1399, 993504), (1572, 884168), (1896, 733076), (2096, 663126), (2528, 549807), (2798, 496752), (3144, 442084), (3792, 366538), (4192, 331563), (4197, 331168), (5596, 248376), (6288, 221042), (7584, 183269), (8394, 165584), (10349, 134304), (11192, 124188), (12576, 110521), (16788, 82792), (20698, 67152), (22384, 62094), (31047, 44768), (33576, 41396)]