21966606648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9679}}^1$

素因数の和:9799

約数の個数: 256

約数和(自身を含む): 74342400000

約数和(自身を除く): 52375793352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 79, 84, 108, 114, 126, 133, 152, 158, 168, 171, 189, 216, 228, 237, 252, 266, 316, 342, 378, 399, 456, 474, 504, 513, 532, 553, 632, 684, 711, 756, 798, 948, 1026, 1064, 1106, 1197, 1368, 1422, 1501, 1512, 1596, 1659, 1896, 2052, 2133, 2212, 2394, 2844, 3002, 3192, 3318, 3591, 4104, 4266, 4424, 4503, 4788, 4977, 5688, 6004, 6636, 7182, 8532, 9006, 9576, 9679, 9954, 10507, 12008, 13272, 13509, 14364, 14931, 17064, 18012, 19358, 19908, 21014, 27018, 28728, 29037, 29862, 31521, 36024, 38716, 39816, 40527, 42028, 54036, 58074, 59724, 63042, 67753, 77432, 81054, 84056, 87111, 94563, 108072, 116148, 119448, 126084, 135506, 162108, 174222, 183901, 189126, 203259, 232296, 252168, 261333, 271012, 283689, 324216, 348444, 367802, 378252, 406518, 522666, 542024, 551703, 567378, 609777, 696888, 735604, 756504, 764641, 813036, 1045332, 1103406, 1134756, 1219554, 1287307, 1471208, 1529282, 1626072, 1655109, 1829331, 2090664, 2206812, 2269512, 2293923, 2439108, 2574614, 3058564, 3310218, 3658662, 3861921, 4413624, 4587846, 4878216, 4965327, 5149228, 5352487, 6117128, 6620436, 6881769, 7317324, 7723842, 9175692, 9930654, 10298456, 10704974, 11585763, 13240872, 13763538, 14528179, 14634648, 15447684, 16057461, 18351384, 19861308, 20645307, 21409948, 23171526, 27527076, 29056358, 30895368, 32114922, 34757289, 39722616, 41290614, 42819896, 43584537, 46343052, 48172383, 55054152, 58112716, 64229844, 69514578, 82581228, 87169074, 92686104, 96344766, 101697253, 116225432, 128459688, 130753611, 139029156, 144517149, 165162456, 174338148, 192689532, 203394506, 261507222, 278058312, 289034298, 305091759, 348676296, 385379064, 392260833, 406789012, 523014444, 578068596, 610183518, 784521666, 813578024, 915275277, 1046028888, 1156137192, 1220367036, 1569043332, 1830550554, 2440734072, 2745825831, 3138086664, 3661101108, 5491651662, 7322202216, 10983303324, 21966606648]

約数ペア:

[(1, 21966606648), (2, 10983303324), (3, 7322202216), (4, 5491651662), (6, 3661101108), (7, 3138086664), (8, 2745825831), (9, 2440734072), (12, 1830550554), (14, 1569043332), (18, 1220367036), (19, 1156137192), (21, 1046028888), (24, 915275277), (27, 813578024), (28, 784521666), (36, 610183518), (38, 578068596), (42, 523014444), (54, 406789012), (56, 392260833), (57, 385379064), (63, 348676296), (72, 305091759), (76, 289034298), (79, 278058312), (84, 261507222), (108, 203394506), (114, 192689532), (126, 174338148), (133, 165162456), (152, 144517149), (158, 139029156), (168, 130753611), (171, 128459688), (189, 116225432), (216, 101697253), (228, 96344766), (237, 92686104), (252, 87169074), (266, 82581228), (316, 69514578), (342, 64229844), (378, 58112716), (399, 55054152), (456, 48172383), (474, 46343052), (504, 43584537), (513, 42819896), (532, 41290614), (553, 39722616), (632, 34757289), (684, 32114922), (711, 30895368), (756, 29056358), (798, 27527076), (948, 23171526), (1026, 21409948), (1064, 20645307), (1106, 19861308), (1197, 18351384), (1368, 16057461), (1422, 15447684), (1501, 14634648), (1512, 14528179), (1596, 13763538), (1659, 13240872), (1896, 11585763), (2052, 10704974), (2133, 10298456), (2212, 9930654), (2394, 9175692), (2844, 7723842), (3002, 7317324), (3192, 6881769), (3318, 6620436), (3591, 6117128), (4104, 5352487), (4266, 5149228), (4424, 4965327), (4503, 4878216), (4788, 4587846), (4977, 4413624), (5688, 3861921), (6004, 3658662), (6636, 3310218), (7182, 3058564), (8532, 2574614), (9006, 2439108), (9576, 2293923), (9679, 2269512), (9954, 2206812), (10507, 2090664), (12008, 1829331), (13272, 1655109), (13509, 1626072), (14364, 1529282), (14931, 1471208), (17064, 1287307), (18012, 1219554), (19358, 1134756), (19908, 1103406), (21014, 1045332), (27018, 813036), (28728, 764641), (29037, 756504), (29862, 735604), (31521, 696888), (36024, 609777), (38716, 567378), (39816, 551703), (40527, 542024), (42028, 522666), (54036, 406518), (58074, 378252), (59724, 367802), (63042, 348444), (67753, 324216), (77432, 283689), (81054, 271012), (84056, 261333), (87111, 252168), (94563, 232296), (108072, 203259), (116148, 189126), (119448, 183901), (126084, 174222), (135506, 162108)]