49810981920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{872041}}^1$

素因数の和:872083

約数の個数: 192

約数和(自身を含む): 189867960576

約数和(自身を除く): 140056978656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 57120, 872041, 1744082, 2616123, 3488164, 4360205, 5232246, 6104287, 6976328, 8720410, 10464492, 12208574, 13080615, 13952656, 14824697, 17440820, 18312861, 20928984, 24417148, 26161230, 27905312, 29649394, 30521435, 34881640, 36625722, 41857968, 44474091, 48834296, 52322460, 59298788, 61042870, 69763280, 73251444, 74123485, 83715936, 88948182, 91564305, 97668592, 103772879, 104644920, 118597576, 122085740, 139526560, 146502888, 148246970, 177896364, 183128610, 195337184, 207545758, 209289840, 222370455, 237195152, 244171480, 293005776, 296493940, 311318637, 355792728, 366257220, 415091516, 418579680, 444740910, 474390304, 488342960, 518864395, 586011552, 592987880, 622637274, 711585456, 732514440, 830183032, 889481820, 976685920, 1037728790, 1185975760, 1245274548, 1423170912, 1465028880, 1556593185, 1660366064, 1778963640, 2075457580, 2371951520, 2490549096, 2930057760, 3113186370, 3320732128, 3557927280, 4150915160, 4981098192, 6226372740, 7115854560, 8301830320, 9962196384, 12452745480, 16603660640, 24905490960, 49810981920]

約数ペア:

[(1, 49810981920), (2, 24905490960), (3, 16603660640), (4, 12452745480), (5, 9962196384), (6, 8301830320), (7, 7115854560), (8, 6226372740), (10, 4981098192), (12, 4150915160), (14, 3557927280), (15, 3320732128), (16, 3113186370), (17, 2930057760), (20, 2490549096), (21, 2371951520), (24, 2075457580), (28, 1778963640), (30, 1660366064), (32, 1556593185), (34, 1465028880), (35, 1423170912), (40, 1245274548), (42, 1185975760), (48, 1037728790), (51, 976685920), (56, 889481820), (60, 830183032), (68, 732514440), (70, 711585456), (80, 622637274), (84, 592987880), (85, 586011552), (96, 518864395), (102, 488342960), (105, 474390304), (112, 444740910), (119, 418579680), (120, 415091516), (136, 366257220), (140, 355792728), (160, 311318637), (168, 296493940), (170, 293005776), (204, 244171480), (210, 237195152), (224, 222370455), (238, 209289840), (240, 207545758), (255, 195337184), (272, 183128610), (280, 177896364), (336, 148246970), (340, 146502888), (357, 139526560), (408, 122085740), (420, 118597576), (476, 104644920), (480, 103772879), (510, 97668592), (544, 91564305), (560, 88948182), (595, 83715936), (672, 74123485), (680, 73251444), (714, 69763280), (816, 61042870), (840, 59298788), (952, 52322460), (1020, 48834296), (1120, 44474091), (1190, 41857968), (1360, 36625722), (1428, 34881640), (1632, 30521435), (1680, 29649394), (1785, 27905312), (1904, 26161230), (2040, 24417148), (2380, 20928984), (2720, 18312861), (2856, 17440820), (3360, 14824697), (3570, 13952656), (3808, 13080615), (4080, 12208574), (4760, 10464492), (5712, 8720410), (7140, 6976328), (8160, 6104287), (9520, 5232246), (11424, 4360205), (14280, 3488164), (19040, 2616123), (28560, 1744082), (57120, 872041)]