970914098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 2052864000

約数和(自身を除く): 1081949902

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 77, 119, 131, 133, 149, 154, 187, 209, 238, 262, 266, 298, 323, 374, 418, 646, 917, 1043, 1309, 1441, 1463, 1639, 1834, 2086, 2227, 2261, 2489, 2533, 2618, 2831, 2882, 2926, 3278, 3553, 4454, 4522, 4978, 5066, 5662, 7106, 10087, 11473, 15589, 17423, 17731, 19519, 19817, 20174, 22946, 24497, 24871, 27379, 27863, 31141, 31178, 34846, 35462, 39038, 39634, 42313, 48127, 48994, 49742, 54758, 55726, 62282, 84626, 96254, 136633, 171479, 191653, 195041, 214709, 217987, 273266, 296191, 331823, 336889, 342958, 370861, 383306, 390082, 429418, 435974, 465443, 529397, 592382, 663646, 673778, 741722, 930886, 1058794, 1502963, 2322761, 2596027, 3005926, 3258101, 3650053, 3705779, 4079471, 4645522, 5192054, 6304637, 6516202, 7300106, 7411558, 8158942, 12609274, 25550371, 28556297, 44132459, 51100742, 57112594, 69351007, 88264918, 138702014, 485457049, 970914098]

約数ペア:

[(1, 970914098), (2, 485457049), (7, 138702014), (11, 88264918), (14, 69351007), (17, 57112594), (19, 51100742), (22, 44132459), (34, 28556297), (38, 25550371), (77, 12609274), (119, 8158942), (131, 7411558), (133, 7300106), (149, 6516202), (154, 6304637), (187, 5192054), (209, 4645522), (238, 4079471), (262, 3705779), (266, 3650053), (298, 3258101), (323, 3005926), (374, 2596027), (418, 2322761), (646, 1502963), (917, 1058794), (1043, 930886), (1309, 741722), (1441, 673778), (1463, 663646), (1639, 592382), (1834, 529397), (2086, 465443), (2227, 435974), (2261, 429418), (2489, 390082), (2533, 383306), (2618, 370861), (2831, 342958), (2882, 336889), (2926, 331823), (3278, 296191), (3553, 273266), (4454, 217987), (4522, 214709), (4978, 195041), (5066, 191653), (5662, 171479), (7106, 136633), (10087, 96254), (11473, 84626), (15589, 62282), (17423, 55726), (17731, 54758), (19519, 49742), (19817, 48994), (20174, 48127), (22946, 42313), (24497, 39634), (24871, 39038), (27379, 35462), (27863, 34846), (31141, 31178)]