4553454556

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:660

約数の個数: 144

約数和(自身を含む): 10227282912

約数和(自身を除く): 5673828356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 49, 61, 68, 86, 98, 119, 122, 172, 196, 238, 244, 301, 427, 476, 521, 602, 731, 833, 854, 1037, 1042, 1204, 1462, 1666, 1708, 2074, 2084, 2107, 2623, 2924, 2989, 3332, 3647, 4148, 4214, 5117, 5246, 5978, 7259, 7294, 8428, 8857, 10234, 10492, 11956, 14518, 14588, 17714, 18361, 20468, 22403, 25529, 29036, 31781, 35428, 35819, 36722, 44591, 44806, 50813, 51058, 61999, 63562, 71638, 73444, 89182, 89612, 101626, 102116, 123998, 127124, 128527, 143276, 156821, 178364, 203252, 222467, 247996, 257054, 312137, 313642, 380851, 433993, 444934, 514108, 540277, 624274, 627284, 761702, 867986, 889868, 1080554, 1097747, 1248548, 1366583, 1523404, 1557269, 1735972, 2161108, 2184959, 2195494, 2665957, 2733166, 3114538, 3781939, 4369918, 4390988, 5331914, 5466332, 6229076, 7563878, 8739836, 9566081, 10663828, 15127756, 18661699, 19132162, 23231911, 26473573, 37323398, 38264324, 46463822, 52947146, 66962567, 74646796, 92927644, 105894292, 133925134, 162623377, 267850268, 325246754, 650493508, 1138363639, 2276727278, 4553454556]

約数ペア:

[(1, 4553454556), (2, 2276727278), (4, 1138363639), (7, 650493508), (14, 325246754), (17, 267850268), (28, 162623377), (34, 133925134), (43, 105894292), (49, 92927644), (61, 74646796), (68, 66962567), (86, 52947146), (98, 46463822), (119, 38264324), (122, 37323398), (172, 26473573), (196, 23231911), (238, 19132162), (244, 18661699), (301, 15127756), (427, 10663828), (476, 9566081), (521, 8739836), (602, 7563878), (731, 6229076), (833, 5466332), (854, 5331914), (1037, 4390988), (1042, 4369918), (1204, 3781939), (1462, 3114538), (1666, 2733166), (1708, 2665957), (2074, 2195494), (2084, 2184959), (2107, 2161108), (2623, 1735972), (2924, 1557269), (2989, 1523404), (3332, 1366583), (3647, 1248548), (4148, 1097747), (4214, 1080554), (5117, 889868), (5246, 867986), (5978, 761702), (7259, 627284), (7294, 624274), (8428, 540277), (8857, 514108), (10234, 444934), (10492, 433993), (11956, 380851), (14518, 313642), (14588, 312137), (17714, 257054), (18361, 247996), (20468, 222467), (22403, 203252), (25529, 178364), (29036, 156821), (31781, 143276), (35428, 128527), (35819, 127124), (36722, 123998), (44591, 102116), (44806, 101626), (50813, 89612), (51058, 89182), (61999, 73444), (63562, 71638)]