440007645168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{39181}}^1$

素因数の和:40072

約数の個数: 240

約数和(自身を含む): 1517389089216

約数和(自身を除く): 1077381444048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 857, 936, 1008, 1092, 1456, 1638, 1714, 1872, 2184, 2571, 3276, 3428, 4368, 5142, 5999, 6552, 6856, 7713, 10284, 11141, 11998, 13104, 13712, 15426, 17997, 20568, 22282, 23996, 30852, 33423, 35994, 39181, 41136, 44564, 47992, 53991, 61704, 66846, 71988, 77987, 78362, 89128, 95984, 100269, 107982, 117543, 123408, 133692, 143976, 155974, 156724, 178256, 200538, 215964, 233961, 235086, 267384, 274267, 287952, 311948, 313448, 352629, 401076, 431928, 467922, 470172, 509353, 534768, 548534, 623896, 626896, 701883, 705258, 802152, 822801, 863856, 935844, 940344, 1018706, 1097068, 1247792, 1403766, 1410516, 1528059, 1604304, 1645602, 1871688, 1880688, 2037412, 2194136, 2468403, 2807532, 2821032, 3056118, 3291204, 3565471, 3743376, 4074824, 4388272, 4584177, 4936806, 5615064, 5642064, 6112236, 6582408, 7130942, 8149648, 9168354, 9873612, 10696413, 11230128, 12224472, 13164816, 14261884, 18336708, 19747224, 21392826, 24448944, 28523768, 32089239, 33578117, 36673416, 39494448, 42785652, 57047536, 64178478, 67156234, 73346832, 85571304, 100734351, 128356956, 134312468, 171142608, 201468702, 235046819, 256713912, 268624936, 302203053, 402937404, 436515521, 470093638, 513427824, 537249872, 604406106, 705140457, 805874808, 873031042, 940187276, 1208812212, 1309546563, 1410280914, 1611749616, 1746062084, 1880374552, 2115421371, 2417624424, 2619093126, 2820561828, 3055608647, 3492124168, 3760749104, 3928639689, 4230842742, 4835248848, 5238186252, 5641123656, 6111217294, 6984248336, 7857279378, 8461685484, 9166825941, 10476372504, 11282247312, 12222434588, 15714558756, 16923370968, 18333651882, 20952745008, 24444869176, 27500477823, 31429117512, 33846741936, 36667303764, 48889738352, 55000955646, 62858235024, 73334607528, 110001911292, 146669215056, 220003822584, 440007645168]

約数ペア:

[(1, 440007645168), (2, 220003822584), (3, 146669215056), (4, 110001911292), (6, 73334607528), (7, 62858235024), (8, 55000955646), (9, 48889738352), (12, 36667303764), (13, 33846741936), (14, 31429117512), (16, 27500477823), (18, 24444869176), (21, 20952745008), (24, 18333651882), (26, 16923370968), (28, 15714558756), (36, 12222434588), (39, 11282247312), (42, 10476372504), (48, 9166825941), (52, 8461685484), (56, 7857279378), (63, 6984248336), (72, 6111217294), (78, 5641123656), (84, 5238186252), (91, 4835248848), (104, 4230842742), (112, 3928639689), (117, 3760749104), (126, 3492124168), (144, 3055608647), (156, 2820561828), (168, 2619093126), (182, 2417624424), (208, 2115421371), (234, 1880374552), (252, 1746062084), (273, 1611749616), (312, 1410280914), (336, 1309546563), (364, 1208812212), (468, 940187276), (504, 873031042), (546, 805874808), (624, 705140457), (728, 604406106), (819, 537249872), (857, 513427824), (936, 470093638), (1008, 436515521), (1092, 402937404), (1456, 302203053), (1638, 268624936), (1714, 256713912), (1872, 235046819), (2184, 201468702), (2571, 171142608), (3276, 134312468), (3428, 128356956), (4368, 100734351), (5142, 85571304), (5999, 73346832), (6552, 67156234), (6856, 64178478), (7713, 57047536), (10284, 42785652), (11141, 39494448), (11998, 36673416), (13104, 33578117), (13712, 32089239), (15426, 28523768), (17997, 24448944), (20568, 21392826), (22282, 19747224), (23996, 18336708), (30852, 14261884), (33423, 13164816), (35994, 12224472), (39181, 11230128), (41136, 10696413), (44564, 9873612), (47992, 9168354), (53991, 8149648), (61704, 7130942), (66846, 6582408), (71988, 6112236), (77987, 5642064), (78362, 5615064), (89128, 4936806), (95984, 4584177), (100269, 4388272), (107982, 4074824), (117543, 3743376), (123408, 3565471), (133692, 3291204), (143976, 3056118), (155974, 2821032), (156724, 2807532), (178256, 2468403), (200538, 2194136), (215964, 2037412), (233961, 1880688), (235086, 1871688), (267384, 1645602), (274267, 1604304), (287952, 1528059), (311948, 1410516), (313448, 1403766), (352629, 1247792), (401076, 1097068), (431928, 1018706), (467922, 940344), (470172, 935844), (509353, 863856), (534768, 822801), (548534, 802152), (623896, 705258), (626896, 701883)]