1570550044840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1\times {\mathrm{52153}}^1$

素因数の和:53123

約数の個数: 128

約数和(自身を含む): 4074420683520

約数和(自身を除く): 2503870638680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 131, 140, 262, 280, 524, 655, 821, 917, 1048, 1310, 1642, 1834, 2620, 3284, 3668, 4105, 4585, 5240, 5747, 6568, 7336, 8210, 9170, 11494, 16420, 18340, 22988, 28735, 32840, 36680, 45976, 52153, 57470, 104306, 107551, 114940, 208612, 215102, 229880, 260765, 365071, 417224, 430204, 521530, 537755, 730142, 752857, 860408, 1043060, 1075510, 1460284, 1505714, 1825355, 2086120, 2151020, 2920568, 3011428, 3650710, 3764285, 4302040, 6022856, 6832043, 7301420, 7528570, 13664086, 14602840, 15057140, 27328172, 30114280, 34160215, 42817613, 47824301, 54656344, 68320430, 85635226, 95648602, 136640860, 171270452, 191297204, 214088065, 239121505, 273281720, 299723291, 342540904, 382594408, 428176130, 478243010, 599446582, 856352260, 956486020, 1198893164, 1498616455, 1712704520, 1912972040, 2397786328, 2997232910, 5609107303, 5994465820, 11218214606, 11988931640, 22436429212, 28045536515, 39263751121, 44872858424, 56091073030, 78527502242, 112182146060, 157055004484, 196318755605, 224364292120, 314110008968, 392637511210, 785275022420, 1570550044840]

約数ペア:

[(1, 1570550044840), (2, 785275022420), (4, 392637511210), (5, 314110008968), (7, 224364292120), (8, 196318755605), (10, 157055004484), (14, 112182146060), (20, 78527502242), (28, 56091073030), (35, 44872858424), (40, 39263751121), (56, 28045536515), (70, 22436429212), (131, 11988931640), (140, 11218214606), (262, 5994465820), (280, 5609107303), (524, 2997232910), (655, 2397786328), (821, 1912972040), (917, 1712704520), (1048, 1498616455), (1310, 1198893164), (1642, 956486020), (1834, 856352260), (2620, 599446582), (3284, 478243010), (3668, 428176130), (4105, 382594408), (4585, 342540904), (5240, 299723291), (5747, 273281720), (6568, 239121505), (7336, 214088065), (8210, 191297204), (9170, 171270452), (11494, 136640860), (16420, 95648602), (18340, 85635226), (22988, 68320430), (28735, 54656344), (32840, 47824301), (36680, 42817613), (45976, 34160215), (52153, 30114280), (57470, 27328172), (104306, 15057140), (107551, 14602840), (114940, 13664086), (208612, 7528570), (215102, 7301420), (229880, 6832043), (260765, 6022856), (365071, 4302040), (417224, 3764285), (430204, 3650710), (521530, 3011428), (537755, 2920568), (730142, 2151020), (752857, 2086120), (860408, 1825355), (1043060, 1505714), (1075510, 1460284)]