123807684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:986

約数の個数: 144

約数和(自身を含む): 391228544

約数和(自身を除く): 267420860

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 462, 484, 546, 572, 726, 847, 858, 924, 937, 1001, 1092, 1452, 1573, 1694, 1716, 1874, 2002, 2541, 2811, 3003, 3146, 3388, 3748, 4004, 4719, 5082, 5622, 6006, 6292, 6559, 9438, 10164, 10307, 11011, 11244, 12012, 12181, 13118, 18876, 19677, 20614, 22022, 24362, 26236, 30921, 33033, 36543, 39354, 41228, 44044, 48724, 61842, 66066, 72149, 73086, 78708, 85267, 113377, 123684, 132132, 133991, 144298, 146172, 170534, 216447, 226754, 255801, 267982, 288596, 340131, 341068, 401973, 432894, 453508, 511602, 535964, 680262, 793639, 803946, 865788, 937937, 1023204, 1360524, 1473901, 1587278, 1607892, 1875874, 2380917, 2813811, 2947802, 3174556, 3751748, 4421703, 4761834, 5627622, 5895604, 8843406, 9523668, 10317307, 11255244, 17686812, 20634614, 30951921, 41269228, 61903842, 123807684]

約数ペア:

[(1, 123807684), (2, 61903842), (3, 41269228), (4, 30951921), (6, 20634614), (7, 17686812), (11, 11255244), (12, 10317307), (13, 9523668), (14, 8843406), (21, 5895604), (22, 5627622), (26, 4761834), (28, 4421703), (33, 3751748), (39, 3174556), (42, 2947802), (44, 2813811), (52, 2380917), (66, 1875874), (77, 1607892), (78, 1587278), (84, 1473901), (91, 1360524), (121, 1023204), (132, 937937), (143, 865788), (154, 803946), (156, 793639), (182, 680262), (231, 535964), (242, 511602), (273, 453508), (286, 432894), (308, 401973), (363, 341068), (364, 340131), (429, 288596), (462, 267982), (484, 255801), (546, 226754), (572, 216447), (726, 170534), (847, 146172), (858, 144298), (924, 133991), (937, 132132), (1001, 123684), (1092, 113377), (1452, 85267), (1573, 78708), (1694, 73086), (1716, 72149), (1874, 66066), (2002, 61842), (2541, 48724), (2811, 44044), (3003, 41228), (3146, 39354), (3388, 36543), (3748, 33033), (4004, 30921), (4719, 26236), (5082, 24362), (5622, 22022), (6006, 20614), (6292, 19677), (6559, 18876), (9438, 13118), (10164, 12181), (10307, 12012), (11011, 11244)]