8399687310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{21893}}^1$

素因数の和:21952

約数の個数: 192

約数和(自身を含む): 26955892800

約数和(自身を除く): 18556205490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 49, 54, 58, 63, 70, 87, 90, 98, 105, 126, 135, 145, 147, 174, 189, 203, 210, 245, 261, 270, 290, 294, 315, 378, 406, 435, 441, 490, 522, 609, 630, 735, 783, 870, 882, 945, 1015, 1218, 1305, 1323, 1421, 1470, 1566, 1827, 1890, 2030, 2205, 2610, 2646, 2842, 3045, 3654, 3915, 4263, 4410, 5481, 6090, 6615, 7105, 7830, 8526, 9135, 10962, 12789, 13230, 14210, 18270, 21315, 21893, 25578, 27405, 38367, 42630, 43786, 54810, 63945, 65679, 76734, 109465, 127890, 131358, 153251, 191835, 197037, 218930, 306502, 328395, 383670, 394074, 459753, 591111, 634897, 656790, 766255, 919506, 985185, 1072757, 1182222, 1269794, 1379259, 1532510, 1904691, 1970370, 2145514, 2298765, 2758518, 2955555, 3174485, 3218271, 3809382, 4137777, 4444279, 4597530, 5363785, 5714073, 5911110, 6348970, 6436542, 6896295, 8275554, 8888558, 9523455, 9654813, 10727570, 11428146, 13332837, 13792590, 16091355, 17142219, 19046910, 19309626, 20688885, 22221395, 26665674, 28570365, 28964439, 31109953, 32182710, 34284438, 39998511, 41377770, 44442790, 48274065, 57140730, 57928878, 62219906, 66664185, 79997022, 85711095, 93329859, 96548130, 119995533, 133328370, 144822195, 155549765, 171422190, 186659718, 199992555, 239991066, 279989577, 289644390, 311099530, 399985110, 466649295, 559979154, 599977665, 839968731, 933298590, 1199955330, 1399947885, 1679937462, 2799895770, 4199843655, 8399687310]

約数ペア:

[(1, 8399687310), (2, 4199843655), (3, 2799895770), (5, 1679937462), (6, 1399947885), (7, 1199955330), (9, 933298590), (10, 839968731), (14, 599977665), (15, 559979154), (18, 466649295), (21, 399985110), (27, 311099530), (29, 289644390), (30, 279989577), (35, 239991066), (42, 199992555), (45, 186659718), (49, 171422190), (54, 155549765), (58, 144822195), (63, 133328370), (70, 119995533), (87, 96548130), (90, 93329859), (98, 85711095), (105, 79997022), (126, 66664185), (135, 62219906), (145, 57928878), (147, 57140730), (174, 48274065), (189, 44442790), (203, 41377770), (210, 39998511), (245, 34284438), (261, 32182710), (270, 31109953), (290, 28964439), (294, 28570365), (315, 26665674), (378, 22221395), (406, 20688885), (435, 19309626), (441, 19046910), (490, 17142219), (522, 16091355), (609, 13792590), (630, 13332837), (735, 11428146), (783, 10727570), (870, 9654813), (882, 9523455), (945, 8888558), (1015, 8275554), (1218, 6896295), (1305, 6436542), (1323, 6348970), (1421, 5911110), (1470, 5714073), (1566, 5363785), (1827, 4597530), (1890, 4444279), (2030, 4137777), (2205, 3809382), (2610, 3218271), (2646, 3174485), (2842, 2955555), (3045, 2758518), (3654, 2298765), (3915, 2145514), (4263, 1970370), (4410, 1904691), (5481, 1532510), (6090, 1379259), (6615, 1269794), (7105, 1182222), (7830, 1072757), (8526, 985185), (9135, 919506), (10962, 766255), (12789, 656790), (13230, 634897), (14210, 591111), (18270, 459753), (21315, 394074), (21893, 383670), (25578, 328395), (27405, 306502), (38367, 218930), (42630, 197037), (43786, 191835), (54810, 153251), (63945, 131358), (65679, 127890), (76734, 109465)]