7913081417728

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{3209}}^1$

素因数の和:3630

約数の個数: 208

約数和(自身を含む): 16617666209760

約数和(自身を除く): 8704584792032

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 128, 148, 212, 256, 296, 307, 424, 512, 592, 614, 848, 1024, 1184, 1228, 1696, 1961, 2048, 2368, 2456, 3209, 3392, 3922, 4096, 4736, 4912, 6418, 6784, 7844, 9472, 9824, 11359, 12836, 13568, 15688, 16271, 18944, 19648, 22718, 25672, 27136, 31376, 32542, 37888, 39296, 45436, 51344, 54272, 62752, 65084, 75776, 78592, 90872, 102688, 108544, 118733, 125504, 130168, 151552, 157184, 170077, 181744, 205376, 217088, 237466, 251008, 260336, 314368, 340154, 363488, 410752, 474932, 502016, 520672, 602027, 628736, 680308, 726976, 821504, 949864, 985163, 1004032, 1041344, 1204054, 1257472, 1360616, 1453952, 1643008, 1899728, 1970326, 2008064, 2082688, 2408108, 2721232, 2907904, 3286016, 3799456, 3940652, 4016128, 4165376, 4816216, 5442464, 5815808, 6292849, 6572032, 7598912, 7881304, 8032256, 8330752, 9632432, 10884928, 11631616, 12585698, 13144064, 15197824, 15762608, 16661504, 19264864, 21769856, 23263232, 25171396, 30395648, 31525216, 33323008, 36451031, 38529728, 43539712, 46526464, 50342792, 52213639, 60791296, 63050432, 66646016, 72902062, 77059456, 87079424, 100685584, 104427278, 121582592, 126100864, 145804124, 154118912, 174158848, 201371168, 208854556, 243165184, 252201728, 291608248, 308237824, 348317696, 402742336, 417709112, 486330368, 504403456, 583216496, 616475648, 696635392, 805484672, 835418224, 1008806912, 1166432992, 1232951296, 1610969344, 1670836448, 1931904643, 2017613824, 2332865984, 2465902592, 3221938688, 3341672896, 3863809286, 4035227648, 4665731968, 6443877376, 6683345792, 7727618572, 9331463936, 12887754752, 13366691584, 15455237144, 18662927872, 25775509504, 26733383168, 30910474288, 37325855744, 53466766336, 61820948576, 74651711488, 106933532672, 123641897152, 149303422976, 213867065344, 247283794304, 494567588608, 989135177216, 1978270354432, 3956540708864, 7913081417728]

約数ペア:

[(1, 7913081417728), (2, 3956540708864), (4, 1978270354432), (8, 989135177216), (16, 494567588608), (32, 247283794304), (37, 213867065344), (53, 149303422976), (64, 123641897152), (74, 106933532672), (106, 74651711488), (128, 61820948576), (148, 53466766336), (212, 37325855744), (256, 30910474288), (296, 26733383168), (307, 25775509504), (424, 18662927872), (512, 15455237144), (592, 13366691584), (614, 12887754752), (848, 9331463936), (1024, 7727618572), (1184, 6683345792), (1228, 6443877376), (1696, 4665731968), (1961, 4035227648), (2048, 3863809286), (2368, 3341672896), (2456, 3221938688), (3209, 2465902592), (3392, 2332865984), (3922, 2017613824), (4096, 1931904643), (4736, 1670836448), (4912, 1610969344), (6418, 1232951296), (6784, 1166432992), (7844, 1008806912), (9472, 835418224), (9824, 805484672), (11359, 696635392), (12836, 616475648), (13568, 583216496), (15688, 504403456), (16271, 486330368), (18944, 417709112), (19648, 402742336), (22718, 348317696), (25672, 308237824), (27136, 291608248), (31376, 252201728), (32542, 243165184), (37888, 208854556), (39296, 201371168), (45436, 174158848), (51344, 154118912), (54272, 145804124), (62752, 126100864), (65084, 121582592), (75776, 104427278), (78592, 100685584), (90872, 87079424), (102688, 77059456), (108544, 72902062), (118733, 66646016), (125504, 63050432), (130168, 60791296), (151552, 52213639), (157184, 50342792), (170077, 46526464), (181744, 43539712), (205376, 38529728), (217088, 36451031), (237466, 33323008), (251008, 31525216), (260336, 30395648), (314368, 25171396), (340154, 23263232), (363488, 21769856), (410752, 19264864), (474932, 16661504), (502016, 15762608), (520672, 15197824), (602027, 13144064), (628736, 12585698), (680308, 11631616), (726976, 10884928), (821504, 9632432), (949864, 8330752), (985163, 8032256), (1004032, 7881304), (1041344, 7598912), (1204054, 6572032), (1257472, 6292849), (1360616, 5815808), (1453952, 5442464), (1643008, 4816216), (1899728, 4165376), (1970326, 4016128), (2008064, 3940652), (2082688, 3799456), (2408108, 3286016), (2721232, 2907904)]