42978724128

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:816

約数の個数: 288

約数和(自身を含む): 131494708800

約数和(自身を除く): 88515984672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 72, 76, 96, 114, 122, 144, 152, 171, 183, 228, 244, 288, 304, 331, 342, 366, 389, 456, 488, 549, 608, 662, 684, 732, 778, 912, 976, 993, 1098, 1159, 1167, 1324, 1368, 1464, 1556, 1824, 1952, 1986, 2196, 2318, 2334, 2648, 2736, 2928, 2979, 3112, 3477, 3501, 3972, 4392, 4636, 4668, 5296, 5472, 5856, 5958, 6224, 6289, 6954, 7002, 7391, 7944, 8784, 9272, 9336, 10431, 10592, 11916, 12448, 12578, 13908, 14004, 14782, 15888, 17568, 18544, 18672, 18867, 20191, 20862, 22173, 23729, 23832, 25156, 27816, 28008, 29564, 31776, 37088, 37344, 37734, 40382, 41724, 44346, 47458, 47664, 50312, 55632, 56016, 56601, 59128, 60573, 66519, 71187, 75468, 80764, 83448, 88692, 94916, 95328, 100624, 111264, 112032, 113202, 118256, 121146, 128759, 133038, 142374, 150936, 161528, 166896, 177384, 181719, 189832, 201248, 213561, 226404, 236512, 242292, 257518, 266076, 284748, 301872, 323056, 333792, 354768, 363438, 379664, 383629, 386277, 427122, 450851, 452808, 484584, 515036, 532152, 569496, 603744, 646112, 709536, 726876, 759328, 767258, 772554, 854244, 901702, 905616, 969168, 1030072, 1064304, 1138992, 1150887, 1158831, 1352553, 1453752, 1534516, 1545108, 1708488, 1803404, 1811232, 1938336, 2060144, 2128608, 2277984, 2301774, 2317662, 2446421, 2705106, 2907504, 3069032, 3090216, 3416976, 3452661, 3606808, 4057659, 4120288, 4603548, 4635324, 4892842, 5410212, 5815008, 6138064, 6180432, 6833952, 6905322, 7213616, 7339263, 7854299, 8115318, 9207096, 9270648, 9785684, 10820424, 12276128, 12360864, 13810644, 14427232, 14678526, 15708598, 16230636, 18414192, 18541296, 19571368, 21640848, 22017789, 23562897, 27621288, 29357052, 31417196, 32461272, 36828384, 37082592, 39142736, 43281696, 44035578, 47125794, 55242576, 58714104, 62834392, 64922544, 70688691, 78285472, 88071156, 94251588, 110485152, 117428208, 125668784, 129845088, 141377382, 149231681, 176142312, 188503176, 234856416, 251337568, 282754764, 298463362, 352284624, 377006352, 447695043, 565509528, 596926724, 704569248, 754012704, 895390086, 1131019056, 1193853448, 1343085129, 1790780172, 2262038112, 2387706896, 2686170258, 3581560344, 4775413792, 5372340516, 7163120688, 10744681032, 14326241376, 21489362064, 42978724128]

約数ペア:

[(1, 42978724128), (2, 21489362064), (3, 14326241376), (4, 10744681032), (6, 7163120688), (8, 5372340516), (9, 4775413792), (12, 3581560344), (16, 2686170258), (18, 2387706896), (19, 2262038112), (24, 1790780172), (32, 1343085129), (36, 1193853448), (38, 1131019056), (48, 895390086), (57, 754012704), (61, 704569248), (72, 596926724), (76, 565509528), (96, 447695043), (114, 377006352), (122, 352284624), (144, 298463362), (152, 282754764), (171, 251337568), (183, 234856416), (228, 188503176), (244, 176142312), (288, 149231681), (304, 141377382), (331, 129845088), (342, 125668784), (366, 117428208), (389, 110485152), (456, 94251588), (488, 88071156), (549, 78285472), (608, 70688691), (662, 64922544), (684, 62834392), (732, 58714104), (778, 55242576), (912, 47125794), (976, 44035578), (993, 43281696), (1098, 39142736), (1159, 37082592), (1167, 36828384), (1324, 32461272), (1368, 31417196), (1464, 29357052), (1556, 27621288), (1824, 23562897), (1952, 22017789), (1986, 21640848), (2196, 19571368), (2318, 18541296), (2334, 18414192), (2648, 16230636), (2736, 15708598), (2928, 14678526), (2979, 14427232), (3112, 13810644), (3477, 12360864), (3501, 12276128), (3972, 10820424), (4392, 9785684), (4636, 9270648), (4668, 9207096), (5296, 8115318), (5472, 7854299), (5856, 7339263), (5958, 7213616), (6224, 6905322), (6289, 6833952), (6954, 6180432), (7002, 6138064), (7391, 5815008), (7944, 5410212), (8784, 4892842), (9272, 4635324), (9336, 4603548), (10431, 4120288), (10592, 4057659), (11916, 3606808), (12448, 3452661), (12578, 3416976), (13908, 3090216), (14004, 3069032), (14782, 2907504), (15888, 2705106), (17568, 2446421), (18544, 2317662), (18672, 2301774), (18867, 2277984), (20191, 2128608), (20862, 2060144), (22173, 1938336), (23729, 1811232), (23832, 1803404), (25156, 1708488), (27816, 1545108), (28008, 1534516), (29564, 1453752), (31776, 1352553), (37088, 1158831), (37344, 1150887), (37734, 1138992), (40382, 1064304), (41724, 1030072), (44346, 969168), (47458, 905616), (47664, 901702), (50312, 854244), (55632, 772554), (56016, 767258), (56601, 759328), (59128, 726876), (60573, 709536), (66519, 646112), (71187, 603744), (75468, 569496), (80764, 532152), (83448, 515036), (88692, 484584), (94916, 452808), (95328, 450851), (100624, 427122), (111264, 386277), (112032, 383629), (113202, 379664), (118256, 363438), (121146, 354768), (128759, 333792), (133038, 323056), (142374, 301872), (150936, 284748), (161528, 266076), (166896, 257518), (177384, 242292), (181719, 236512), (189832, 226404), (201248, 213561)]