3941080130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:636

約数の個数: 128

約数和(自身を含む): 8460910080

約数和(自身を除く): 4519829950

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 65, 95, 115, 130, 173, 190, 230, 247, 299, 346, 401, 437, 494, 598, 802, 865, 874, 1235, 1495, 1730, 2005, 2185, 2249, 2470, 2990, 3287, 3979, 4010, 4370, 4498, 5213, 5681, 6574, 7619, 7958, 9223, 10426, 11245, 11362, 15238, 16435, 18446, 19895, 22490, 26065, 28405, 32870, 38095, 39790, 42731, 46115, 51727, 52130, 56810, 69373, 75601, 76190, 85462, 92230, 99047, 103454, 119899, 138746, 151202, 175237, 198094, 213655, 239798, 258635, 346865, 350474, 378005, 427310, 495235, 517270, 599495, 693730, 756010, 876185, 901849, 982813, 990470, 1198990, 1318087, 1595579, 1752370, 1803698, 1965626, 2278081, 2636174, 3191158, 4509245, 4556162, 4914065, 6590435, 7977895, 9018490, 9828130, 11390405, 13180870, 15955790, 17135131, 20742527, 22780810, 30316001, 34270262, 41485054, 60632002, 85675655, 103712635, 151580005, 171351310, 207425270, 303160010, 394108013, 788216026, 1970540065, 3941080130]

約数ペア:

[(1, 3941080130), (2, 1970540065), (5, 788216026), (10, 394108013), (13, 303160010), (19, 207425270), (23, 171351310), (26, 151580005), (38, 103712635), (46, 85675655), (65, 60632002), (95, 41485054), (115, 34270262), (130, 30316001), (173, 22780810), (190, 20742527), (230, 17135131), (247, 15955790), (299, 13180870), (346, 11390405), (401, 9828130), (437, 9018490), (494, 7977895), (598, 6590435), (802, 4914065), (865, 4556162), (874, 4509245), (1235, 3191158), (1495, 2636174), (1730, 2278081), (2005, 1965626), (2185, 1803698), (2249, 1752370), (2470, 1595579), (2990, 1318087), (3287, 1198990), (3979, 990470), (4010, 982813), (4370, 901849), (4498, 876185), (5213, 756010), (5681, 693730), (6574, 599495), (7619, 517270), (7958, 495235), (9223, 427310), (10426, 378005), (11245, 350474), (11362, 346865), (15238, 258635), (16435, 239798), (18446, 213655), (19895, 198094), (22490, 175237), (26065, 151202), (28405, 138746), (32870, 119899), (38095, 103454), (39790, 99047), (42731, 92230), (46115, 85462), (51727, 76190), (52130, 75601), (56810, 69373)]