2912997568

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 168

約数和(自身を含む): 6676674480

約数和(自身を除く): 3763676912

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 37, 52, 58, 64, 74, 104, 116, 148, 169, 208, 232, 251, 296, 338, 377, 416, 464, 481, 502, 592, 676, 754, 832, 928, 962, 1004, 1073, 1184, 1352, 1508, 1856, 1924, 2008, 2146, 2368, 2704, 3016, 3263, 3848, 4016, 4292, 4901, 5408, 6032, 6253, 6526, 7279, 7696, 8032, 8584, 9287, 9802, 10816, 12064, 12506, 13052, 13949, 14558, 15392, 16064, 17168, 18574, 19604, 24128, 25012, 26104, 27898, 29116, 30784, 34336, 37148, 39208, 42419, 50024, 52208, 55796, 58232, 68672, 74296, 78416, 84838, 94627, 100048, 104416, 111592, 116464, 120731, 148592, 156832, 169676, 181337, 189254, 200096, 208832, 223184, 232928, 241462, 269323, 297184, 313664, 339352, 362674, 378508, 400192, 446368, 465856, 482924, 538646, 594368, 678704, 725348, 757016, 892736, 965848, 1077292, 1230151, 1357408, 1450696, 1514032, 1569503, 1931696, 2154584, 2460302, 2714816, 2901392, 3028064, 3139006, 3501199, 3863392, 4309168, 4920604, 5802784, 6056128, 6278012, 7002398, 7726784, 8618336, 9841208, 11605568, 12556024, 14004796, 17236672, 19682416, 25112048, 28009592, 39364832, 45515587, 50224096, 56019184, 78729664, 91031174, 100448192, 112038368, 182062348, 224076736, 364124696, 728249392, 1456498784, 2912997568]

約数ペア:

[(1, 2912997568), (2, 1456498784), (4, 728249392), (8, 364124696), (13, 224076736), (16, 182062348), (26, 112038368), (29, 100448192), (32, 91031174), (37, 78729664), (52, 56019184), (58, 50224096), (64, 45515587), (74, 39364832), (104, 28009592), (116, 25112048), (148, 19682416), (169, 17236672), (208, 14004796), (232, 12556024), (251, 11605568), (296, 9841208), (338, 8618336), (377, 7726784), (416, 7002398), (464, 6278012), (481, 6056128), (502, 5802784), (592, 4920604), (676, 4309168), (754, 3863392), (832, 3501199), (928, 3139006), (962, 3028064), (1004, 2901392), (1073, 2714816), (1184, 2460302), (1352, 2154584), (1508, 1931696), (1856, 1569503), (1924, 1514032), (2008, 1450696), (2146, 1357408), (2368, 1230151), (2704, 1077292), (3016, 965848), (3263, 892736), (3848, 757016), (4016, 725348), (4292, 678704), (4901, 594368), (5408, 538646), (6032, 482924), (6253, 465856), (6526, 446368), (7279, 400192), (7696, 378508), (8032, 362674), (8584, 339352), (9287, 313664), (9802, 297184), (10816, 269323), (12064, 241462), (12506, 232928), (13052, 223184), (13949, 208832), (14558, 200096), (15392, 189254), (16064, 181337), (17168, 169676), (18574, 156832), (19604, 148592), (24128, 120731), (25012, 116464), (26104, 111592), (27898, 104416), (29116, 100048), (30784, 94627), (34336, 84838), (37148, 78416), (39208, 74296), (42419, 68672), (50024, 58232), (52208, 55796)]