20072887677570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1050386587}}^1$

素因数の和:1050386624

約数の個数: 96

約数和(自身を含む): 60351011800128

約数和(自身を除く): 40278124122558

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 19110, 1050386587, 2100773174, 3151159761, 5251932935, 6302319522, 7352706109, 10503865870, 13655025631, 14705412218, 15755798805, 22058118327, 27310051262, 31511597610, 36763530545, 40965076893, 44116236654, 51468942763, 68275128155, 73527061090, 81930153786, 95585179417, 102937885526, 110290591635, 136550256310, 154406828289, 191170358834, 204825384465, 220581183270, 257344713815, 286755538251, 308813656578, 409650768930, 477925897085, 514689427630, 573511076502, 669096255919, 772034141445, 955851794170, 1338192511838, 1433777691255, 1544068282890, 2007288767757, 2867555382510, 3345481279595, 4014577535514, 6690962559190, 10036443838785, 20072887677570]

約数ペア:

[(1, 20072887677570), (2, 10036443838785), (3, 6690962559190), (5, 4014577535514), (6, 3345481279595), (7, 2867555382510), (10, 2007288767757), (13, 1544068282890), (14, 1433777691255), (15, 1338192511838), (21, 955851794170), (26, 772034141445), (30, 669096255919), (35, 573511076502), (39, 514689427630), (42, 477925897085), (49, 409650768930), (65, 308813656578), (70, 286755538251), (78, 257344713815), (91, 220581183270), (98, 204825384465), (105, 191170358834), (130, 154406828289), (147, 136550256310), (182, 110290591635), (195, 102937885526), (210, 95585179417), (245, 81930153786), (273, 73527061090), (294, 68275128155), (390, 51468942763), (455, 44116236654), (490, 40965076893), (546, 36763530545), (637, 31511597610), (735, 27310051262), (910, 22058118327), (1274, 15755798805), (1365, 14705412218), (1470, 13655025631), (1911, 10503865870), (2730, 7352706109), (3185, 6302319522), (3822, 5251932935), (6370, 3151159761), (9555, 2100773174), (19110, 1050386587)]