3965319540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{242083}}^1$

素因数の和:242118

約数の個数: 144

約数和(自身を含む): 14803920768

約数和(自身を除く): 10838601228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 242083, 484166, 726249, 968332, 1210415, 1452498, 1694581, 2178747, 2420830, 2904996, 3147079, 3389162, 3631245, 4357494, 4841660, 5083743, 6294158, 6778324, 7262490, 8472905, 8714988, 9441237, 10167486, 10893735, 12588316, 14524980, 15251229, 15735395, 16945810, 18882474, 20334972, 21787470, 22029553, 25418715, 28323711, 30502458, 31470790, 33891620, 37764948, 43574940, 44059106, 47206185, 50837430, 56647422, 61004916, 62941580, 66088659, 76256145, 88118212, 94412370, 101674860, 110147765, 113294844, 132177318, 141618555, 152512290, 188824740, 198265977, 220295530, 264354636, 283237110, 305024580, 330443295, 396531954, 440591060, 566474220, 660886590, 793063908, 991329885, 1321773180, 1982659770, 3965319540]

約数ペア:

[(1, 3965319540), (2, 1982659770), (3, 1321773180), (4, 991329885), (5, 793063908), (6, 660886590), (7, 566474220), (9, 440591060), (10, 396531954), (12, 330443295), (13, 305024580), (14, 283237110), (15, 264354636), (18, 220295530), (20, 198265977), (21, 188824740), (26, 152512290), (28, 141618555), (30, 132177318), (35, 113294844), (36, 110147765), (39, 101674860), (42, 94412370), (45, 88118212), (52, 76256145), (60, 66088659), (63, 62941580), (65, 61004916), (70, 56647422), (78, 50837430), (84, 47206185), (90, 44059106), (91, 43574940), (105, 37764948), (117, 33891620), (126, 31470790), (130, 30502458), (140, 28323711), (156, 25418715), (180, 22029553), (182, 21787470), (195, 20334972), (210, 18882474), (234, 16945810), (252, 15735395), (260, 15251229), (273, 14524980), (315, 12588316), (364, 10893735), (390, 10167486), (420, 9441237), (455, 8714988), (468, 8472905), (546, 7262490), (585, 6778324), (630, 6294158), (780, 5083743), (819, 4841660), (910, 4357494), (1092, 3631245), (1170, 3389162), (1260, 3147079), (1365, 2904996), (1638, 2420830), (1820, 2178747), (2340, 1694581), (2730, 1452498), (3276, 1210415), (4095, 968332), (5460, 726249), (8190, 484166), (16380, 242083)]