1962628864

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1078

約数の個数: 144

約数和(自身を含む): 4797676800

約数和(自身を除く): 2835047936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 64, 76, 112, 118, 128, 133, 152, 224, 236, 256, 266, 304, 413, 448, 472, 532, 608, 826, 896, 944, 977, 1064, 1121, 1216, 1652, 1792, 1888, 1954, 2128, 2242, 2432, 3304, 3776, 3908, 4256, 4484, 4864, 6608, 6839, 7552, 7816, 7847, 8512, 8968, 13216, 13678, 15104, 15632, 15694, 17024, 17936, 18563, 26432, 27356, 31264, 31388, 34048, 35872, 37126, 52864, 54712, 57643, 62528, 62776, 71744, 74252, 105728, 109424, 115286, 125056, 125552, 129941, 143488, 148504, 218848, 230572, 250112, 251104, 259882, 286976, 297008, 403501, 437696, 461144, 502208, 519764, 594016, 807002, 875392, 922288, 1004416, 1039528, 1095217, 1188032, 1614004, 1750784, 1844576, 2008832, 2079056, 2190434, 2376064, 3228008, 3689152, 4158112, 4380868, 4752128, 6456016, 7378304, 7666519, 8316224, 8761736, 12912032, 14756608, 15333038, 16632448, 17523472, 25824064, 30666076, 33264896, 35046944, 51648128, 61332152, 70093888, 103296256, 122664304, 140187776, 245328608, 280375552, 490657216, 981314432, 1962628864]

約数ペア:

[(1, 1962628864), (2, 981314432), (4, 490657216), (7, 280375552), (8, 245328608), (14, 140187776), (16, 122664304), (19, 103296256), (28, 70093888), (32, 61332152), (38, 51648128), (56, 35046944), (59, 33264896), (64, 30666076), (76, 25824064), (112, 17523472), (118, 16632448), (128, 15333038), (133, 14756608), (152, 12912032), (224, 8761736), (236, 8316224), (256, 7666519), (266, 7378304), (304, 6456016), (413, 4752128), (448, 4380868), (472, 4158112), (532, 3689152), (608, 3228008), (826, 2376064), (896, 2190434), (944, 2079056), (977, 2008832), (1064, 1844576), (1121, 1750784), (1216, 1614004), (1652, 1188032), (1792, 1095217), (1888, 1039528), (1954, 1004416), (2128, 922288), (2242, 875392), (2432, 807002), (3304, 594016), (3776, 519764), (3908, 502208), (4256, 461144), (4484, 437696), (4864, 403501), (6608, 297008), (6839, 286976), (7552, 259882), (7816, 251104), (7847, 250112), (8512, 230572), (8968, 218848), (13216, 148504), (13678, 143488), (15104, 129941), (15632, 125552), (15694, 125056), (17024, 115286), (17936, 109424), (18563, 105728), (26432, 74252), (27356, 71744), (31264, 62776), (31388, 62528), (34048, 57643), (35872, 54712), (37126, 52864)]