140517468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:816

約数の個数: 144

約数和(自身を含む): 445186560

約数和(自身を除く): 304669092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 177, 182, 234, 236, 252, 273, 354, 364, 413, 468, 531, 546, 708, 727, 767, 819, 826, 1062, 1092, 1239, 1454, 1534, 1638, 1652, 2124, 2181, 2301, 2478, 2908, 3068, 3276, 3717, 4362, 4602, 4956, 5089, 5369, 6543, 6903, 7434, 8724, 9204, 9451, 10178, 10738, 13086, 13806, 14868, 15267, 16107, 18902, 20356, 21476, 26172, 27612, 28353, 30534, 32214, 37804, 42893, 45801, 48321, 56706, 61068, 64428, 66157, 85059, 85786, 91602, 96642, 113412, 128679, 132314, 170118, 171572, 183204, 193284, 198471, 257358, 264628, 300251, 340236, 386037, 396942, 514716, 557609, 595413, 600502, 772074, 793884, 900753, 1115218, 1190826, 1201004, 1544148, 1672827, 1801506, 2230436, 2381652, 2702259, 3345654, 3603012, 3903263, 5018481, 5404518, 6691308, 7806526, 10036962, 10809036, 11709789, 15613052, 20073924, 23419578, 35129367, 46839156, 70258734, 140517468]

約数ペア:

[(1, 140517468), (2, 70258734), (3, 46839156), (4, 35129367), (6, 23419578), (7, 20073924), (9, 15613052), (12, 11709789), (13, 10809036), (14, 10036962), (18, 7806526), (21, 6691308), (26, 5404518), (28, 5018481), (36, 3903263), (39, 3603012), (42, 3345654), (52, 2702259), (59, 2381652), (63, 2230436), (78, 1801506), (84, 1672827), (91, 1544148), (117, 1201004), (118, 1190826), (126, 1115218), (156, 900753), (177, 793884), (182, 772074), (234, 600502), (236, 595413), (252, 557609), (273, 514716), (354, 396942), (364, 386037), (413, 340236), (468, 300251), (531, 264628), (546, 257358), (708, 198471), (727, 193284), (767, 183204), (819, 171572), (826, 170118), (1062, 132314), (1092, 128679), (1239, 113412), (1454, 96642), (1534, 91602), (1638, 85786), (1652, 85059), (2124, 66157), (2181, 64428), (2301, 61068), (2478, 56706), (2908, 48321), (3068, 45801), (3276, 42893), (3717, 37804), (4362, 32214), (4602, 30534), (4956, 28353), (5089, 27612), (5369, 26172), (6543, 21476), (6903, 20356), (7434, 18902), (8724, 16107), (9204, 15267), (9451, 14868), (10178, 13806), (10738, 13086)]