70057416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 208656000

約数和(自身を除く): 138598584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 137, 143, 149, 156, 264, 274, 286, 298, 312, 411, 429, 447, 548, 572, 596, 822, 858, 894, 1096, 1144, 1192, 1507, 1639, 1644, 1716, 1781, 1788, 1937, 3014, 3278, 3288, 3432, 3562, 3576, 3874, 4521, 4917, 5343, 5811, 6028, 6556, 7124, 7748, 9042, 9834, 10686, 11622, 12056, 13112, 14248, 15496, 18084, 19591, 19668, 20413, 21307, 21372, 23244, 36168, 39182, 39336, 40826, 42614, 42744, 46488, 58773, 61239, 63921, 78364, 81652, 85228, 117546, 122478, 127842, 156728, 163304, 170456, 224543, 235092, 244956, 255684, 265369, 449086, 470184, 489912, 511368, 530738, 673629, 796107, 898172, 1061476, 1347258, 1592214, 1796344, 2122952, 2694516, 2919059, 3184428, 5389032, 5838118, 6368856, 8757177, 11676236, 17514354, 23352472, 35028708, 70057416]

約数ペア:

[(1, 70057416), (2, 35028708), (3, 23352472), (4, 17514354), (6, 11676236), (8, 8757177), (11, 6368856), (12, 5838118), (13, 5389032), (22, 3184428), (24, 2919059), (26, 2694516), (33, 2122952), (39, 1796344), (44, 1592214), (52, 1347258), (66, 1061476), (78, 898172), (88, 796107), (104, 673629), (132, 530738), (137, 511368), (143, 489912), (149, 470184), (156, 449086), (264, 265369), (274, 255684), (286, 244956), (298, 235092), (312, 224543), (411, 170456), (429, 163304), (447, 156728), (548, 127842), (572, 122478), (596, 117546), (822, 85228), (858, 81652), (894, 78364), (1096, 63921), (1144, 61239), (1192, 58773), (1507, 46488), (1639, 42744), (1644, 42614), (1716, 40826), (1781, 39336), (1788, 39182), (1937, 36168), (3014, 23244), (3278, 21372), (3288, 21307), (3432, 20413), (3562, 19668), (3576, 19591), (3874, 18084), (4521, 15496), (4917, 14248), (5343, 13112), (5811, 12056), (6028, 11622), (6556, 10686), (7124, 9834), (7748, 9042)]