419944824

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 224

約数和(自身を含む): 1322092800

約数和(自身を除く): 902147976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 156, 162, 174, 191, 216, 232, 234, 243, 261, 312, 324, 348, 351, 377, 382, 468, 486, 522, 573, 648, 696, 702, 729, 754, 764, 783, 936, 972, 1044, 1053, 1131, 1146, 1404, 1458, 1508, 1528, 1566, 1719, 1944, 2088, 2106, 2262, 2292, 2349, 2483, 2808, 2916, 3016, 3132, 3159, 3393, 3438, 4212, 4524, 4584, 4698, 4966, 5157, 5539, 5832, 6264, 6318, 6786, 6876, 7047, 7449, 8424, 9048, 9396, 9477, 9932, 10179, 10314, 11078, 12636, 13572, 13752, 14094, 14898, 15471, 16617, 18792, 18954, 19864, 20358, 20628, 21141, 22156, 22347, 25272, 27144, 28188, 29796, 30537, 30942, 33234, 37908, 40716, 41256, 42282, 44312, 44694, 46413, 49851, 56376, 59592, 61074, 61884, 66468, 67041, 72007, 75816, 81432, 84564, 89388, 91611, 92826, 99702, 122148, 123768, 132936, 134082, 139239, 144014, 149553, 169128, 178776, 183222, 185652, 199404, 201123, 216021, 244296, 268164, 274833, 278478, 288028, 299106, 366444, 371304, 398808, 402246, 432042, 448659, 536328, 549666, 556956, 576056, 598212, 603369, 648063, 732888, 804492, 864084, 897318, 1099332, 1113912, 1196424, 1206738, 1296126, 1345977, 1608984, 1728168, 1794636, 1810107, 1944189, 2198664, 2413476, 2592252, 2691954, 3589272, 3620214, 3888378, 4037931, 4826952, 5184504, 5383908, 5832567, 7240428, 7776756, 8075862, 10767816, 11665134, 14480856, 15553512, 16151724, 17497701, 23330268, 32303448, 34995402, 46660536, 52493103, 69990804, 104986206, 139981608, 209972412, 419944824]

約数ペア:

[(1, 419944824), (2, 209972412), (3, 139981608), (4, 104986206), (6, 69990804), (8, 52493103), (9, 46660536), (12, 34995402), (13, 32303448), (18, 23330268), (24, 17497701), (26, 16151724), (27, 15553512), (29, 14480856), (36, 11665134), (39, 10767816), (52, 8075862), (54, 7776756), (58, 7240428), (72, 5832567), (78, 5383908), (81, 5184504), (87, 4826952), (104, 4037931), (108, 3888378), (116, 3620214), (117, 3589272), (156, 2691954), (162, 2592252), (174, 2413476), (191, 2198664), (216, 1944189), (232, 1810107), (234, 1794636), (243, 1728168), (261, 1608984), (312, 1345977), (324, 1296126), (348, 1206738), (351, 1196424), (377, 1113912), (382, 1099332), (468, 897318), (486, 864084), (522, 804492), (573, 732888), (648, 648063), (696, 603369), (702, 598212), (729, 576056), (754, 556956), (764, 549666), (783, 536328), (936, 448659), (972, 432042), (1044, 402246), (1053, 398808), (1131, 371304), (1146, 366444), (1404, 299106), (1458, 288028), (1508, 278478), (1528, 274833), (1566, 268164), (1719, 244296), (1944, 216021), (2088, 201123), (2106, 199404), (2262, 185652), (2292, 183222), (2349, 178776), (2483, 169128), (2808, 149553), (2916, 144014), (3016, 139239), (3132, 134082), (3159, 132936), (3393, 123768), (3438, 122148), (4212, 99702), (4524, 92826), (4584, 91611), (4698, 89388), (4966, 84564), (5157, 81432), (5539, 75816), (5832, 72007), (6264, 67041), (6318, 66468), (6786, 61884), (6876, 61074), (7047, 59592), (7449, 56376), (8424, 49851), (9048, 46413), (9396, 44694), (9477, 44312), (9932, 42282), (10179, 41256), (10314, 40716), (11078, 37908), (12636, 33234), (13572, 30942), (13752, 30537), (14094, 29796), (14898, 28188), (15471, 27144), (16617, 25272), (18792, 22347), (18954, 22156), (19864, 21141), (20358, 20628)]