2378622708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{20929}}^1$

素因数の和:20998

約数の個数: 144

約数和(自身を含む): 7679468160

約数和(自身を除く): 5300845452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 123, 126, 132, 154, 164, 198, 231, 246, 252, 287, 308, 369, 396, 451, 462, 492, 574, 693, 738, 861, 902, 924, 1148, 1353, 1386, 1476, 1722, 1804, 2583, 2706, 2772, 3157, 3444, 4059, 5166, 5412, 6314, 8118, 9471, 10332, 12628, 16236, 18942, 20929, 28413, 37884, 41858, 56826, 62787, 83716, 113652, 125574, 146503, 188361, 230219, 251148, 293006, 376722, 439509, 460438, 586012, 690657, 753444, 858089, 879018, 920876, 1318527, 1381314, 1611533, 1716178, 1758036, 2071971, 2574267, 2637054, 2762628, 3223066, 3432356, 4143942, 4834599, 5148534, 5274108, 6006623, 6446132, 7722801, 8287884, 9438979, 9669198, 10297068, 12013246, 14503797, 15445602, 18019869, 18877958, 19338396, 24026492, 28316937, 29007594, 30891204, 36039738, 37755916, 54059607, 56633874, 58015188, 66072853, 72079476, 84950811, 108119214, 113267748, 132145706, 169901622, 198218559, 216238428, 264291412, 339803244, 396437118, 594655677, 792874236, 1189311354, 2378622708]

約数ペア:

[(1, 2378622708), (2, 1189311354), (3, 792874236), (4, 594655677), (6, 396437118), (7, 339803244), (9, 264291412), (11, 216238428), (12, 198218559), (14, 169901622), (18, 132145706), (21, 113267748), (22, 108119214), (28, 84950811), (33, 72079476), (36, 66072853), (41, 58015188), (42, 56633874), (44, 54059607), (63, 37755916), (66, 36039738), (77, 30891204), (82, 29007594), (84, 28316937), (99, 24026492), (123, 19338396), (126, 18877958), (132, 18019869), (154, 15445602), (164, 14503797), (198, 12013246), (231, 10297068), (246, 9669198), (252, 9438979), (287, 8287884), (308, 7722801), (369, 6446132), (396, 6006623), (451, 5274108), (462, 5148534), (492, 4834599), (574, 4143942), (693, 3432356), (738, 3223066), (861, 2762628), (902, 2637054), (924, 2574267), (1148, 2071971), (1353, 1758036), (1386, 1716178), (1476, 1611533), (1722, 1381314), (1804, 1318527), (2583, 920876), (2706, 879018), (2772, 858089), (3157, 753444), (3444, 690657), (4059, 586012), (5166, 460438), (5412, 439509), (6314, 376722), (8118, 293006), (9471, 251148), (10332, 230219), (12628, 188361), (16236, 146503), (18942, 125574), (20929, 113652), (28413, 83716), (37884, 62787), (41858, 56826)]