20239612848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1544537}}^1$

素因数の和:1544571

約数の個数: 120

約数和(自身を含む): 69714267168

約数和(自身を除く): 49474654320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 1544537, 3089074, 4633611, 6178148, 9267222, 10811759, 12356296, 13900833, 18534444, 20078981, 21623518, 24712592, 27801666, 32435277, 37068888, 40157962, 43247036, 55603332, 60236943, 64870554, 74137776, 80315924, 86494072, 97305831, 111206664, 120473886, 129741108, 140552867, 160631848, 172988144, 180710829, 194611662, 222413328, 240947772, 259482216, 281105734, 321263696, 361421658, 389223324, 421658601, 481895544, 518964432, 562211468, 722843316, 778446648, 843317202, 963791088, 1124422936, 1264975803, 1445686632, 1556893296, 1686634404, 2248845872, 2529951606, 2891373264, 3373268808, 5059903212, 6746537616, 10119806424, 20239612848]

約数ペア:

[(1, 20239612848), (2, 10119806424), (3, 6746537616), (4, 5059903212), (6, 3373268808), (7, 2891373264), (8, 2529951606), (9, 2248845872), (12, 1686634404), (13, 1556893296), (14, 1445686632), (16, 1264975803), (18, 1124422936), (21, 963791088), (24, 843317202), (26, 778446648), (28, 722843316), (36, 562211468), (39, 518964432), (42, 481895544), (48, 421658601), (52, 389223324), (56, 361421658), (63, 321263696), (72, 281105734), (78, 259482216), (84, 240947772), (91, 222413328), (104, 194611662), (112, 180710829), (117, 172988144), (126, 160631848), (144, 140552867), (156, 129741108), (168, 120473886), (182, 111206664), (208, 97305831), (234, 86494072), (252, 80315924), (273, 74137776), (312, 64870554), (336, 60236943), (364, 55603332), (468, 43247036), (504, 40157962), (546, 37068888), (624, 32435277), (728, 27801666), (819, 24712592), (936, 21623518), (1008, 20078981), (1092, 18534444), (1456, 13900833), (1638, 12356296), (1872, 10811759), (2184, 9267222), (3276, 6178148), (4368, 4633611), (6552, 3089074), (13104, 1544537)]